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| <div class="title">catalog-server.cc</div> </div> |
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| <a href="catalog-server_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2012 Cloudera Inc.</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// You may obtain a copy of the License at</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// limitations under the License.</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="catalog-server_8h.html">catalog/catalog-server.h</a>"</span></div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <gutil/strings/substitute.h></span></div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <thrift/protocol/TDebugProtocol.h></span></div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="catalog-util_8h.html">catalog/catalog-util.h</a>"</span></div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="statestore-subscriber_8h.html">statestore/statestore-subscriber.h</a>"</span></div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="debug-util_8h.html">util/debug-util.h</a>"</span></div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "gen-cpp/CatalogInternalService_types.h"</span></div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "gen-cpp/CatalogObjects_types.h"</span></div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "gen-cpp/CatalogService_types.h"</span></div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="names_8h.html">common/names.h</a>"</span></div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">using</span> boost::bind;</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">using</span> boost::mem_fn;</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">using namespace </span>apache::thrift;</div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">using namespace </span>impala;</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">using namespace </span>rapidjson;</div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">using namespace </span>strings;</div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div> |
| <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <a class="code" href="catalog-server_8cc.html#ab0d7010e2c2cb50e9c19c8ea1dc7aed4">DEFINE_int32</a>(catalog_service_port, 26000, <span class="stringliteral">"port where the CatalogService is running"</span>);</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <a class="code" href="catalog-server_8cc.html#a26ac797e47179e38dd9341d3275c5e68">DECLARE_string</a>(state_store_host);</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <a class="code" href="catalog-server_8cc.html#afc587330622e94fbffc1779c8a924af5">DECLARE_int32</a>(state_store_subscriber_port);</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <a class="code" href="catalog-server_8cc.html#afc587330622e94fbffc1779c8a924af5">DECLARE_int32</a>(state_store_port);</div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <a class="code" href="catalog-server_8cc.html#a26ac797e47179e38dd9341d3275c5e68">DECLARE_string</a>(hostname);</div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <a class="code" href="catalog-server_8cc.html#a5288c2c865341c08a225003ea5443390">DECLARE_bool</a>(compact_catalog_topic);</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div> |
| <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keywordtype">string</span> CatalogServer::IMPALA_CATALOG_TOPIC = <span class="stringliteral">"catalog-update"</span>;</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div> |
| <div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="catalog-server_8cc.html#a7dfe3491cda6b0f02b211fb8e94cc841"> 45</a></span> <span class="keyword">const</span> <span class="keywordtype">string</span> <a class="code" href="catalog-server_8cc.html#a7dfe3491cda6b0f02b211fb8e94cc841">CATALOG_SERVER_TOPIC_PROCESSING_TIMES</a> =</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="stringliteral">"catalog-server.topic-processing-time-s"</span>;</div> |
| <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div> |
| <div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="catalog-server_8cc.html#a492fc6c5e5fdc8ed47574ab725689588"> 48</a></span> <span class="keyword">const</span> <span class="keywordtype">string</span> <a class="code" href="catalog-server_8cc.html#a492fc6c5e5fdc8ed47574ab725689588">CATALOG_WEB_PAGE</a> = <span class="stringliteral">"/catalog"</span>;</div> |
| <div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="catalog-server_8cc.html#aa6ee0ffcf95857ddc0d17cbe00934a22"> 49</a></span> <span class="keyword">const</span> <span class="keywordtype">string</span> <a class="code" href="catalog-server_8cc.html#aa6ee0ffcf95857ddc0d17cbe00934a22">CATALOG_TEMPLATE</a> = <span class="stringliteral">"catalog.tmpl"</span>;</div> |
| <div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="catalog-server_8cc.html#a71c2fb6fd35fa25f8377cdaa3d2b9d28"> 50</a></span> <span class="keyword">const</span> <span class="keywordtype">string</span> <a class="code" href="catalog-server_8cc.html#a71c2fb6fd35fa25f8377cdaa3d2b9d28">CATALOG_OBJECT_WEB_PAGE</a> = <span class="stringliteral">"/catalog_object"</span>;</div> |
| <div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="catalog-server_8cc.html#a8af6c17b078eef98c8ca25799c5db841"> 51</a></span> <span class="keyword">const</span> <span class="keywordtype">string</span> <a class="code" href="catalog-server_8cc.html#a8af6c17b078eef98c8ca25799c5db841">CATALOG_OBJECT_TEMPLATE</a> = <span class="stringliteral">"catalog_object.tmpl"</span>;</div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">// Implementation for the CatalogService thrift interface.</span></div> |
| <div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html"> 54</a></span> <span class="keyword">class </span><a class="code" href="classCatalogServiceThriftIf.html">CatalogServiceThriftIf</a> : <span class="keyword">public</span> <a class="code" href="classCatalogServiceIf.html">CatalogServiceIf</a> {</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#ad53aea87eeb34a7998071dbddad159f5"> 56</a></span>  <a class="code" href="classCatalogServiceThriftIf.html#ad53aea87eeb34a7998071dbddad159f5">CatalogServiceThriftIf</a>(<a class="code" href="classimpala_1_1CatalogServer.html">CatalogServer</a>* catalog_server)</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  : catalog_server_(catalog_server) {</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  }</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">// Executes a TDdlExecRequest and returns details on the result of the operation.</span></div> |
| <div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a9a6713e29e8ccaa9529c1b9864315cc2"> 61</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#a9a6713e29e8ccaa9529c1b9864315cc2">ExecDdl</a>(TDdlExecResponse& resp, <span class="keyword">const</span> TDdlExecRequest& req) {</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"ExecDdl(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->ExecDdl(req, &resp);</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  TStatus thrift_status;</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&thrift_status);</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  resp.result.__set_status(thrift_status);</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"ExecDdl(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// Executes a TResetMetadataRequest and returns details on the result of the operation.</span></div> |
| <div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a72416185b693dcdaa04d62967f9af865"> 72</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#a72416185b693dcdaa04d62967f9af865">ResetMetadata</a>(TResetMetadataResponse& resp,</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">const</span> TResetMetadataRequest& req) {</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"ResetMetadata(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->ResetMetadata(req, &resp);</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  TStatus thrift_status;</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&thrift_status);</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  resp.result.__set_status(thrift_status);</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"ResetMetadata(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// Executes a TUpdateCatalogRequest and returns details on the result of the</span></div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// operation.</span></div> |
| <div class="line"><a name="l00085"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a14bb1f036b05343c6bd55d1ef6a092dd"> 85</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#a14bb1f036b05343c6bd55d1ef6a092dd">UpdateCatalog</a>(TUpdateCatalogResponse& resp,</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">const</span> TUpdateCatalogRequest& req) {</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"UpdateCatalog(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->UpdateCatalog(req, &resp);</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  TStatus thrift_status;</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&thrift_status);</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  resp.result.__set_status(thrift_status);</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"UpdateCatalog(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="comment">// Gets functions in the Catalog based on the parameters of the</span></div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">// TGetFunctionsRequest.</span></div> |
| <div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a83fb983cc303023983e4ed09eb7a048c"> 98</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#a83fb983cc303023983e4ed09eb7a048c">GetFunctions</a>(TGetFunctionsResponse& resp,</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">const</span> TGetFunctionsRequest& req) {</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"GetFunctions(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->GetFunctions(req, &resp);</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  TStatus thrift_status;</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&thrift_status);</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  resp.__set_status(thrift_status);</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"GetFunctions(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// Gets a TCatalogObject based on the parameters of the TGetCatalogObjectRequest.</span></div> |
| <div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a15ca0e92afaf37658ea4d55215979cc7"> 110</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#a15ca0e92afaf37658ea4d55215979cc7">GetCatalogObject</a>(TGetCatalogObjectResponse& resp,</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">const</span> TGetCatalogObjectRequest& req) {</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"GetCatalogObject(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->GetCatalogObject(req.object_desc,</div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  &resp.catalog_object);</div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"GetCatalogObject(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="comment">// Prioritizes the loading of metadata for one or more catalog objects. Currently only</span></div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="comment">// used for loading tables/views because they are the only type of object that is loaded</span></div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">// lazily.</span></div> |
| <div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a4bbe4c129906c5e0bb0ee0cae954d1ca"> 122</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#a4bbe4c129906c5e0bb0ee0cae954d1ca">PrioritizeLoad</a>(TPrioritizeLoadResponse& resp,</div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">const</span> TPrioritizeLoadRequest& req) {</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"PrioritizeLoad(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->PrioritizeLoad(req);</div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  TStatus thrift_status;</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&thrift_status);</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  resp.__set_status(thrift_status);</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"PrioritizeLoad(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div> |
| <div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#aba057176e1114ca8eb29a623b7a8c1b9"> 133</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCatalogServiceThriftIf.html#aba057176e1114ca8eb29a623b7a8c1b9">SentryAdminCheck</a>(TSentryAdminCheckResponse& resp,</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">const</span> TSentryAdminCheckRequest& req) {</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"SentryAdminCheck(): request="</span> << ThriftDebugString(req);</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_server_->catalog()->SentryAdminCheck(req);</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  TStatus thrift_status;</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&thrift_status);</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  resp.__set_status(thrift_status);</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a> << <span class="stringliteral">"SentryAdminCheck(): response="</span> << ThriftDebugString(resp);</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">private</span>:</div> |
| <div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="classCatalogServiceThriftIf.html#a50289f7845a8c0fdd8cb85eb6dc3756f"> 145</a></span>  <a class="code" href="classimpala_1_1CatalogServer.html">CatalogServer</a>* <a class="code" href="classCatalogServiceThriftIf.html#a50289f7845a8c0fdd8cb85eb6dc3756f">catalog_server_</a>;</div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> };</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div> |
| <div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#a4a7f81c58f5166ebcab08a58e5c8697e"> 148</a></span> CatalogServer::CatalogServer(<a class="code" href="classimpala_1_1MetricGroup.html">MetricGroup</a>* metrics)</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  : thrift_iface_(new <a class="code" href="classCatalogServiceThriftIf.html">CatalogServiceThriftIf</a>(this)),</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  thrift_serializer_(FLAGS_compact_catalog_topic), metrics_(metrics),</div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  topic_updates_ready_(false), last_sent_catalog_version_(0L),</div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  catalog_objects_min_version_(0L), catalog_objects_max_version_(0L) {</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a0d18fd5a8a7d3d282b5da0b00d070a23">topic_processing_time_metric_</a> = <a class="code" href="classimpala_1_1CatalogServer.html#ad952284263f38e7c65a0e965c90df415">metrics_</a>-><a class="code" href="classimpala_1_1MetricGroup.html#a7b6ae979dcd7b3929354a1b23272e759">RegisterMetric</a>(</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keyword">new</span> <a class="code" href="classimpala_1_1StatsMetric.html">StatsMetric<double></a>(<a class="code" href="catalog-server_8cc.html#a7dfe3491cda6b0f02b211fb8e94cc841">CATALOG_SERVER_TOPIC_PROCESSING_TIMES</a>,</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  TUnit::TIME_S));</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span> }</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div> |
| <div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#adddb37cb521cefb22dfb63e81f987d2d"> 159</a></span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1CatalogServer.html#adddb37cb521cefb22dfb63e81f987d2d">CatalogServer::Start</a>() {</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  TNetworkAddress subscriber_address =</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="namespaceimpala.html#a309108c8b3eaf4e5b154bc4eb4624880">MakeNetworkAddress</a>(FLAGS_hostname, FLAGS_state_store_subscriber_port);</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  TNetworkAddress statestore_address =</div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="namespaceimpala.html#a309108c8b3eaf4e5b154bc4eb4624880">MakeNetworkAddress</a>(FLAGS_state_store_host, FLAGS_state_store_port);</div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  TNetworkAddress server_address = <a class="code" href="namespaceimpala.html#a309108c8b3eaf4e5b154bc4eb4624880">MakeNetworkAddress</a>(FLAGS_hostname,</div> |
| <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  FLAGS_catalog_service_port);</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="comment">// This will trigger a full Catalog metadata load.</span></div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">catalog_</a>.reset(<span class="keyword">new</span> <a class="code" href="classimpala_1_1Catalog.html">Catalog</a>());</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="classimpala_1_1CatalogServer.html#acc82939fda87238cab76978a7bb9004f">catalog_update_gathering_thread_</a>.reset(<span class="keyword">new</span> <a class="code" href="classimpala_1_1Thread.html">Thread</a>(<span class="stringliteral">"catalog-server"</span>,</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="stringliteral">"catalog-update-gathering-thread"</span>,</div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  &<a class="code" href="classimpala_1_1CatalogServer.html#af8aee3a50365ea07848af93b3a776026">CatalogServer::GatherCatalogUpdatesThread</a>, <span class="keyword">this</span>));</div> |
| <div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a6e8bfa4cfe455d4d98f1b46c28d181d0">statestore_subscriber_</a>.reset(<span class="keyword">new</span> <a class="code" href="classimpala_1_1StatestoreSubscriber.html">StatestoreSubscriber</a>(</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  Substitute(<span class="stringliteral">"catalog-server@$0"</span>, <a class="code" href="namespaceimpala.html#a29b1cad3b2efbbe5d64a9f18417e7708">TNetworkAddressToString</a>(server_address)),</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  subscriber_address, statestore_address, <a class="code" href="classimpala_1_1CatalogServer.html#ad952284263f38e7c65a0e965c90df415">metrics_</a>));</div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="classimpala_1_1StatestoreSubscriber.html#afbaf06f3e5f1f339801d522b0091fc0c">StatestoreSubscriber::UpdateCallback</a> cb =</div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  bind<void>(mem_fn(&<a class="code" href="classimpala_1_1CatalogServer.html#abfb6b78c0e1c4275c8a8f7ee2a542cb7">CatalogServer::UpdateCatalogTopicCallback</a>), <span class="keyword">this</span>, _1, _2);</div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1CatalogServer.html#a6e8bfa4cfe455d4d98f1b46c28d181d0">statestore_subscriber_</a>->AddTopic(<a class="code" href="classimpala_1_1CatalogServer.html#a2bb2425485437537a7ad6453fce6ca4c">IMPALA_CATALOG_TOPIC</a>, <span class="keyword">false</span>, cb);</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">if</span> (!status.ok()) {</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  status.AddDetail(<span class="stringliteral">"CatalogService failed to start"</span>);</div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> status;</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="status_8h.html#a85f7d0e774e15eb35b74f53264305e16">RETURN_IF_ERROR</a>(<a class="code" href="classimpala_1_1CatalogServer.html#a6e8bfa4cfe455d4d98f1b46c28d181d0">statestore_subscriber_</a>->Start());</div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div> |
| <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="comment">// Notify the thread to start for the first time.</span></div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  {</div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  lock_guard<mutex> l(<a class="code" href="classimpala_1_1CatalogServer.html#a93a9c0b268b962c7b4c9f2d60e7e2612">catalog_lock_</a>);</div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="classimpala_1_1CatalogServer.html#ae4f9033d423d7c7fad0b17e1600a9c73">catalog_update_cv_</a>.notify_one();</div> |
| <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div> |
| <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">return</span> <a class="code" href="classimpala_1_1Status.html#a580565665ea944eb64f3f495b1bee1e0">Status::OK</a>;</div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span> }</div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div> |
| <div class="line"><a name="l00194"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#a95b5171a2d980508e143a863241d9ae5"> 194</a></span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1CatalogServer.html#a95b5171a2d980508e143a863241d9ae5">CatalogServer::RegisterWebpages</a>(<a class="code" href="classimpala_1_1Webserver.html">Webserver</a>* webserver) {</div> |
| <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="classimpala_1_1Webserver.html#a15b9a034c37e397257603fda18de5d17">Webserver::UrlCallback</a> catalog_callback =</div> |
| <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  bind<void>(mem_fn(&<a class="code" href="classimpala_1_1CatalogServer.html#ab71ce9ef463e473a564511e4c7dc9975">CatalogServer::CatalogUrlCallback</a>), <span class="keyword">this</span>, _1, _2);</div> |
| <div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  webserver-><a class="code" href="classimpala_1_1Webserver.html#ab6d6b78ae57c1c61b200dcb05ecf8055">RegisterUrlCallback</a>(<a class="code" href="catalog-server_8cc.html#a492fc6c5e5fdc8ed47574ab725689588">CATALOG_WEB_PAGE</a>, <a class="code" href="catalog-server_8cc.html#aa6ee0ffcf95857ddc0d17cbe00934a22">CATALOG_TEMPLATE</a>,</div> |
| <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  catalog_callback);</div> |
| <div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <a class="code" href="classimpala_1_1Webserver.html#a15b9a034c37e397257603fda18de5d17">Webserver::UrlCallback</a> catalog_objects_callback =</div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  bind<void>(mem_fn(&<a class="code" href="classimpala_1_1CatalogServer.html#a1db46aaddc020c615dcfe05ef77cb5a7">CatalogServer::CatalogObjectsUrlCallback</a>), <span class="keyword">this</span>, _1, _2);</div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  webserver-><a class="code" href="classimpala_1_1Webserver.html#ab6d6b78ae57c1c61b200dcb05ecf8055">RegisterUrlCallback</a>(<a class="code" href="catalog-server_8cc.html#a71c2fb6fd35fa25f8377cdaa3d2b9d28">CATALOG_OBJECT_WEB_PAGE</a>, <a class="code" href="catalog-server_8cc.html#a8af6c17b078eef98c8ca25799c5db841">CATALOG_OBJECT_TEMPLATE</a>,</div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  catalog_objects_callback, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span> }</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div> |
| <div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#abfb6b78c0e1c4275c8a8f7ee2a542cb7"> 206</a></span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1CatalogServer.html#abfb6b78c0e1c4275c8a8f7ee2a542cb7">CatalogServer::UpdateCatalogTopicCallback</a>(</div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keyword">const</span> <a class="code" href="classimpala_1_1StatestoreSubscriber.html#a892cd79b5b97edc1a4d0cb692be151d2">StatestoreSubscriber::TopicDeltaMap</a>& incoming_topic_deltas,</div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  vector<TTopicDelta>* subscriber_topic_updates) {</div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  StatestoreSubscriber::TopicDeltaMap::const_iterator topic =</div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  incoming_topic_deltas.find(<a class="code" href="classimpala_1_1CatalogServer.html#a2bb2425485437537a7ad6453fce6ca4c">CatalogServer::IMPALA_CATALOG_TOPIC</a>);</div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">if</span> (topic == incoming_topic_deltas.end()) <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div> |
| <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  try_mutex::scoped_try_lock l(<a class="code" href="classimpala_1_1CatalogServer.html#a93a9c0b268b962c7b4c9f2d60e7e2612">catalog_lock_</a>);</div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="comment">// Return if unable to acquire the catalog_lock_ or if the topic update data is</span></div> |
| <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="comment">// not yet ready for processing. This indicates the catalog_update_gathering_thread_</span></div> |
| <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">// is still building a topic update.</span></div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">if</span> (!l || !<a class="code" href="classimpala_1_1CatalogServer.html#a90f1a03035d98c7b6fcea545472a304a">topic_updates_ready_</a>) <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keyword">const</span> TTopicDelta& delta = topic->second;</div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">// If this is not a delta update, clear all catalog objects and request an update</span></div> |
| <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="comment">// from version 0 from the local catalog. There is an optimization that checks if</span></div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="comment">// pending_topic_updates_ was just reloaded from version 0, if they have then skip this</span></div> |
| <div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="comment">// step and use that data.</span></div> |
| <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span> (delta.from_version == 0 && delta.to_version == 0 &&</div> |
| <div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a9f350a0a8cbfe0c578325fe95a76fc6f">catalog_objects_min_version_</a> != 0) {</div> |
| <div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a861e03814d105d119b65810cedcd2b7e">catalog_topic_entry_keys_</a>.clear();</div> |
| <div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">last_sent_catalog_version_</a> = 0L;</div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="comment">// Process the pending topic update.</span></div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  LOG_EVERY_N(INFO, 300) << <span class="stringliteral">"Catalog Version: "</span> << <a class="code" href="classimpala_1_1CatalogServer.html#a5f6d822fa8eb22a61dc43369622b1461">catalog_objects_max_version_</a></div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  << <span class="stringliteral">" Last Catalog Version: "</span> << <a class="code" href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">last_sent_catalog_version_</a>;</div> |
| <div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div> |
| <div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  BOOST_FOREACH(<span class="keyword">const</span> TTopicItem& catalog_object, <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>) {</div> |
| <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">if</span> (subscriber_topic_updates->size() == 0) {</div> |
| <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  subscriber_topic_updates->push_back(TTopicDelta());</div> |
| <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  subscriber_topic_updates->back().topic_name = <a class="code" href="classimpala_1_1CatalogServer.html#a2bb2425485437537a7ad6453fce6ca4c">IMPALA_CATALOG_TOPIC</a>;</div> |
| <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  }</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  TTopicDelta& update = subscriber_topic_updates->back();</div> |
| <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  update.topic_entries.push_back(catalog_object);</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div> |
| <div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div> |
| <div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// Update the new catalog version and the set of known catalog objects.</span></div> |
| <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  last_sent_catalog_version_ = <a class="code" href="classimpala_1_1CatalogServer.html#a5f6d822fa8eb22a61dc43369622b1461">catalog_objects_max_version_</a>;</div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div> |
| <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// Signal the catalog update gathering thread to start.</span></div> |
| <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a90f1a03035d98c7b6fcea545472a304a">topic_updates_ready_</a> = <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <a class="code" href="classimpala_1_1CatalogServer.html#ae4f9033d423d7c7fad0b17e1600a9c73">catalog_update_cv_</a>.notify_one();</div> |
| <div class="line"><a name="l00250"></a><span class="lineno"> 250</span> }</div> |
| <div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div> |
| <div class="line"><a name="l00252"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#af8aee3a50365ea07848af93b3a776026"> 252</a></span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1CatalogServer.html#af8aee3a50365ea07848af93b3a776026">CatalogServer::GatherCatalogUpdatesThread</a>() {</div> |
| <div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">while</span> (1) {</div> |
| <div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  unique_lock<mutex> unique_lock(<a class="code" href="classimpala_1_1CatalogServer.html#a93a9c0b268b962c7b4c9f2d60e7e2612">catalog_lock_</a>);</div> |
| <div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="comment">// Protect against spurious wakups by checking the value of topic_updates_ready_.</span></div> |
| <div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// It is only safe to continue on and update the shared pending_topic_updates_</span></div> |
| <div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="comment">// when topic_updates_ready_ is false, otherwise we may be in the middle of</span></div> |
| <div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">// processing a heartbeat.</span></div> |
| <div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">while</span> (<a class="code" href="classimpala_1_1CatalogServer.html#a90f1a03035d98c7b6fcea545472a304a">topic_updates_ready_</a>) {</div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="classimpala_1_1CatalogServer.html#ae4f9033d423d7c7fad0b17e1600a9c73">catalog_update_cv_</a>.wait(unique_lock);</div> |
| <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  }</div> |
| <div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div> |
| <div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="classimpala_1_1MonotonicStopWatch.html">MonotonicStopWatch</a> sw;</div> |
| <div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  sw.<a class="code" href="classimpala_1_1MonotonicStopWatch.html#a5f42e96a173893f40aac4fb1e787faac">Start</a>();</div> |
| <div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="comment">// Clear any pending topic updates. They will have been processed by the heartbeat</span></div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">// thread by the time we make it here.</span></div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>.clear();</div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span> </div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordtype">long</span> current_catalog_version;</div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">catalog_</a>->GetCatalogVersion(&current_catalog_version);</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (current_catalog_version != <a class="code" href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">last_sent_catalog_version_</a>) {</div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">// If there has been a change since the last time the catalog was queried,</span></div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="comment">// call into the Catalog to find out what has changed.</span></div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  TGetAllCatalogObjectsResponse catalog_objects;</div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  status = <a class="code" href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">catalog_</a>->GetAllCatalogObjects(<a class="code" href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">last_sent_catalog_version_</a>,</div> |
| <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  &catalog_objects);</div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="comment">// Use the catalog objects to build a topic update list.</span></div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <a class="code" href="classimpala_1_1CatalogServer.html#acbc6c181460c31f735dd54bf948212ad">BuildTopicUpdates</a>(catalog_objects.objects);</div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a9f350a0a8cbfe0c578325fe95a76fc6f">catalog_objects_min_version_</a> = <a class="code" href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">last_sent_catalog_version_</a>;</div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a5f6d822fa8eb22a61dc43369622b1461">catalog_objects_max_version_</a> = catalog_objects.max_catalog_version;</div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  }</div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  }</div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span> </div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a0d18fd5a8a7d3d282b5da0b00d070a23">topic_processing_time_metric_</a>-><a class="code" href="classimpala_1_1StatsMetric.html#a63e36e6ce39c43df7144d970dd0be733">Update</a>(sw.<a class="code" href="classimpala_1_1MonotonicStopWatch.html#a4a5fdb04f9b13278b9c636e472330976">ElapsedTime</a>() / (1000.0 * 1000.0 * 1000.0));</div> |
| <div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a90f1a03035d98c7b6fcea545472a304a">topic_updates_ready_</a> = <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  }</div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span> }</div> |
| <div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div> |
| <div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#acbc6c181460c31f735dd54bf948212ad"> 295</a></span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1CatalogServer.html#acbc6c181460c31f735dd54bf948212ad">CatalogServer::BuildTopicUpdates</a>(<span class="keyword">const</span> vector<TCatalogObject>& catalog_objects) {</div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  unordered_set<string> current_entry_keys;</div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div> |
| <div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="comment">// Add any new/updated catalog objects to the topic.</span></div> |
| <div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  BOOST_FOREACH(<span class="keyword">const</span> TCatalogObject& catalog_object, catalog_objects) {</div> |
| <div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">const</span> <span class="keywordtype">string</span>& entry_key = <a class="code" href="namespaceimpala.html#af6c484b4917a9bc6670c540ecc419abd">TCatalogObjectToEntryKey</a>(catalog_object);</div> |
| <div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">if</span> (entry_key.empty()) {</div> |
| <div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  LOG_EVERY_N(WARNING, 60) << <span class="stringliteral">"Unable to build topic entry key for TCatalogObject: "</span></div> |
| <div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  << ThriftDebugString(catalog_object);</div> |
| <div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  }</div> |
| <div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div> |
| <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  current_entry_keys.insert(entry_key);</div> |
| <div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="comment">// Remove this entry from catalog_topic_entry_keys_. At the end of this loop, we will</span></div> |
| <div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="comment">// be left with the set of keys that were in the last update, but not in this</span></div> |
| <div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="comment">// update, indicating which objects have been removed/dropped.</span></div> |
| <div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a861e03814d105d119b65810cedcd2b7e">catalog_topic_entry_keys_</a>.erase(entry_key);</div> |
| <div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div> |
| <div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="comment">// This isn't a new or an updated item, skip it.</span></div> |
| <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">if</span> (catalog_object.catalog_version <= <a class="code" href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">last_sent_catalog_version_</a>) <span class="keywordflow">continue</span>;</div> |
| <div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div> |
| <div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  VLOG(1) << <span class="stringliteral">"Publishing update: "</span> << entry_key << <span class="stringliteral">"@"</span></div> |
| <div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  << catalog_object.catalog_version;</div> |
| <div class="line"><a name="l00317"></a><span class="lineno"> 317</span> </div> |
| <div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>.push_back(TTopicItem());</div> |
| <div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  TTopicItem& item = <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>.back();</div> |
| <div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  item.key = entry_key;</div> |
| <div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1CatalogServer.html#a96d8dfcfe293789c2477c17196fde0be">thrift_serializer_</a>.<a class="code" href="classimpala_1_1ThriftSerializer.html#adeb56b50d58ccb1ba6750e20615ae545">Serialize</a>(&catalog_object, &item.value);</div> |
| <div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  LOG(ERROR) << <span class="stringliteral">"Error serializing topic value: "</span> << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>.pop_back();</div> |
| <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  }</div> |
| <div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  }</div> |
| <div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div> |
| <div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="comment">// Any remaining items in catalog_topic_entry_keys_ indicate the object was removed</span></div> |
| <div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="comment">// since the last update.</span></div> |
| <div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  BOOST_FOREACH(<span class="keyword">const</span> <span class="keywordtype">string</span>& key, <a class="code" href="classimpala_1_1CatalogServer.html#a861e03814d105d119b65810cedcd2b7e">catalog_topic_entry_keys_</a>) {</div> |
| <div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>.push_back(TTopicItem());</div> |
| <div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  TTopicItem& item = <a class="code" href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">pending_topic_updates_</a>.back();</div> |
| <div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  item.key = key;</div> |
| <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  VLOG(1) << <span class="stringliteral">"Publishing deletion: "</span> << key;</div> |
| <div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="comment">// Don't set a value to mark this item as deleted.</span></div> |
| <div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  }</div> |
| <div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="classimpala_1_1CatalogServer.html#a861e03814d105d119b65810cedcd2b7e">catalog_topic_entry_keys_</a>.swap(current_entry_keys);</div> |
| <div class="line"><a name="l00338"></a><span class="lineno"> 338</span> }</div> |
| <div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div> |
| <div class="line"><a name="l00340"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#ab71ce9ef463e473a564511e4c7dc9975"> 340</a></span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1CatalogServer.html#ab71ce9ef463e473a564511e4c7dc9975">CatalogServer::CatalogUrlCallback</a>(<span class="keyword">const</span> <a class="code" href="classimpala_1_1Webserver.html#ac9f7aacffabb53e5c203ea7a3652802b">Webserver::ArgumentMap</a>& args,</div> |
| <div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  Document* document) {</div> |
| <div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  TGetDbsResult get_dbs_result;</div> |
| <div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">catalog_</a>->GetDbNames(NULL, &get_dbs_result);</div> |
| <div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  Value error(status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>().c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  document->AddMember(<span class="stringliteral">"error"</span>, error, document->GetAllocator());</div> |
| <div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  }</div> |
| <div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  Value databases(kArrayType);</div> |
| <div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  BOOST_FOREACH(<span class="keyword">const</span> <span class="keywordtype">string</span>& db, get_dbs_result.dbs) {</div> |
| <div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  Value database(kObjectType);</div> |
| <div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  Value str(db.c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  database.AddMember(<span class="stringliteral">"name"</span>, str, document->GetAllocator());</div> |
| <div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div> |
| <div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  TGetTablesResult get_table_results;</div> |
| <div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">catalog_</a>->GetTableNames(db, NULL, &get_table_results);</div> |
| <div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  Value error(status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>().c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  database.AddMember(<span class="stringliteral">"error"</span>, error, document->GetAllocator());</div> |
| <div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">continue</span>;</div> |
| <div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  }</div> |
| <div class="line"><a name="l00362"></a><span class="lineno"> 362</span> </div> |
| <div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  Value table_array(kArrayType);</div> |
| <div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  BOOST_FOREACH(<span class="keyword">const</span> <span class="keywordtype">string</span>& table, get_table_results.tables) {</div> |
| <div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  Value table_obj(kObjectType);</div> |
| <div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  Value fq_name(Substitute(<span class="stringliteral">"$0.$1"</span>, db, table).c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  table_obj.AddMember(<span class="stringliteral">"fqtn"</span>, fq_name, document->GetAllocator());</div> |
| <div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  Value table_name(table.c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  table_obj.AddMember(<span class="stringliteral">"name"</span>, table_name, document->GetAllocator());</div> |
| <div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  table_array.PushBack(table_obj, document->GetAllocator());</div> |
| <div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div> |
| <div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  database.AddMember(<span class="stringliteral">"num_tables"</span>, table_array.Size(), document->GetAllocator());</div> |
| <div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  database.AddMember(<span class="stringliteral">"tables"</span>, table_array, document->GetAllocator());</div> |
| <div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  databases.PushBack(database, document->GetAllocator());</div> |
| <div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div> |
| <div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  document->AddMember(<span class="stringliteral">"databases"</span>, databases, document->GetAllocator());</div> |
| <div class="line"><a name="l00377"></a><span class="lineno"> 377</span> }</div> |
| <div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div> |
| <div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div> |
| <div class="line"><a name="l00380"></a><span class="lineno"><a class="line" href="classimpala_1_1CatalogServer.html#a1db46aaddc020c615dcfe05ef77cb5a7"> 380</a></span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1CatalogServer.html#a1db46aaddc020c615dcfe05ef77cb5a7">CatalogServer::CatalogObjectsUrlCallback</a>(<span class="keyword">const</span> <a class="code" href="classimpala_1_1Webserver.html#ac9f7aacffabb53e5c203ea7a3652802b">Webserver::ArgumentMap</a>& args,</div> |
| <div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  Document* document) {</div> |
| <div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  Webserver::ArgumentMap::const_iterator object_type_arg = args.find(<span class="stringliteral">"object_type"</span>);</div> |
| <div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  Webserver::ArgumentMap::const_iterator object_name_arg = args.find(<span class="stringliteral">"object_name"</span>);</div> |
| <div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keywordflow">if</span> (object_type_arg != args.end() && object_name_arg != args.end()) {</div> |
| <div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  TCatalogObjectType::type object_type =</div> |
| <div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <a class="code" href="namespaceimpala.html#a3ffad8de3aef25fda09af2d3507ece12">TCatalogObjectTypeFromName</a>(object_type_arg->second);</div> |
| <div class="line"><a name="l00387"></a><span class="lineno"> 387</span> </div> |
| <div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="comment">// Get the object type and name from the topic entry key</span></div> |
| <div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  TCatalogObject request;</div> |
| <div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <a class="code" href="namespaceimpala.html#a1b992f13b4a83fd43948a74ee19321f6">TCatalogObjectFromObjectName</a>(object_type, object_name_arg->second, &request);</div> |
| <div class="line"><a name="l00391"></a><span class="lineno"> 391</span> </div> |
| <div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="comment">// Get the object and dump its contents.</span></div> |
| <div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  TCatalogObject result;</div> |
| <div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">catalog_</a>->GetCatalogObject(request, &result);</div> |
| <div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  Value debug_string(ThriftDebugString(result).c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  document->AddMember(<span class="stringliteral">"thrift_string"</span>, debug_string, document->GetAllocator());</div> |
| <div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  Value error(status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>().c_str(), document->GetAllocator());</div> |
| <div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  document->AddMember(<span class="stringliteral">"error"</span>, error, document->GetAllocator());</div> |
| <div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  }</div> |
| <div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  Value error(<span class="stringliteral">"Please specify values for the object_type and object_name parameters."</span>,</div> |
| <div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  document->GetAllocator());</div> |
| <div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  document->AddMember(<span class="stringliteral">"error"</span>, error, document->GetAllocator());</div> |
| <div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  }</div> |
| <div class="line"><a name="l00407"></a><span class="lineno"> 407</span> }</div> |
| <div class="ttc" id="namespaceimpala_html_a1b992f13b4a83fd43948a74ee19321f6"><div class="ttname"><a href="namespaceimpala.html#a1b992f13b4a83fd43948a74ee19321f6">impala::TCatalogObjectFromObjectName</a></div><div class="ttdeci">Status TCatalogObjectFromObjectName(const TCatalogObjectType::type &object_type, const string &object_name, TCatalogObject *catalog_object)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-util_8cc_source.html#l00068">catalog-util.cc:68</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_aa6ee0ffcf95857ddc0d17cbe00934a22"><div class="ttname"><a href="catalog-server_8cc.html#aa6ee0ffcf95857ddc0d17cbe00934a22">CATALOG_TEMPLATE</a></div><div class="ttdeci">const string CATALOG_TEMPLATE</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00049">catalog-server.cc:49</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a4bbe4c129906c5e0bb0ee0cae954d1ca"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a4bbe4c129906c5e0bb0ee0cae954d1ca">CatalogServiceThriftIf::PrioritizeLoad</a></div><div class="ttdeci">virtual void PrioritizeLoad(TPrioritizeLoadResponse &resp, const TPrioritizeLoadRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00122">catalog-server.cc:122</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a93a9c0b268b962c7b4c9f2d60e7e2612"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a93a9c0b268b962c7b4c9f2d60e7e2612">impala::CatalogServer::catalog_lock_</a></div><div class="ttdeci">boost::mutex catalog_lock_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00096">catalog-server.h:96</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_af8aee3a50365ea07848af93b3a776026"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#af8aee3a50365ea07848af93b3a776026">impala::CatalogServer::GatherCatalogUpdatesThread</a></div><div class="ttdeci">void GatherCatalogUpdatesThread()</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00252">catalog-server.cc:252</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_af6c484b4917a9bc6670c540ecc419abd"><div class="ttname"><a href="namespaceimpala.html#af6c484b4917a9bc6670c540ecc419abd">impala::TCatalogObjectToEntryKey</a></div><div class="ttdeci">string TCatalogObjectToEntryKey(const TCatalogObject &catalog_object)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-util_8cc_source.html#l00149">catalog-util.cc:149</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a14bb1f036b05343c6bd55d1ef6a092dd"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a14bb1f036b05343c6bd55d1ef6a092dd">CatalogServiceThriftIf::UpdateCatalog</a></div><div class="ttdeci">virtual void UpdateCatalog(TUpdateCatalogResponse &resp, const TUpdateCatalogRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00085">catalog-server.cc:85</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html_adf1a3ee82776f6102bfe873925183159"><div class="ttname"><a href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">impala::Status::GetDetail</a></div><div class="ttdeci">const std::string GetDetail() const </div><div class="ttdef"><b>Definition:</b> <a href="status_8cc_source.html#l00184">status.cc:184</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_a29b1cad3b2efbbe5d64a9f18417e7708"><div class="ttname"><a href="namespaceimpala.html#a29b1cad3b2efbbe5d64a9f18417e7708">impala::TNetworkAddressToString</a></div><div class="ttdeci">string TNetworkAddressToString(const TNetworkAddress &address)</div><div class="ttdoc">Utility method to print address as address:port. </div><div class="ttdef"><b>Definition:</b> <a href="network-util_8cc_source.html#l00126">network-util.cc:126</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html"><div class="ttname"><a href="classCatalogServiceThriftIf.html">CatalogServiceThriftIf</a></div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00054">catalog-server.cc:54</a></div></div> |
| <div class="ttc" id="classimpala_1_1MonotonicStopWatch_html"><div class="ttname"><a href="classimpala_1_1MonotonicStopWatch.html">impala::MonotonicStopWatch</a></div><div class="ttdef"><b>Definition:</b> <a href="stopwatch_8h_source.html#l00074">stopwatch.h:74</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_ab0d7010e2c2cb50e9c19c8ea1dc7aed4"><div class="ttname"><a href="catalog-server_8cc.html#ab0d7010e2c2cb50e9c19c8ea1dc7aed4">DEFINE_int32</a></div><div class="ttdeci">DEFINE_int32(catalog_service_port, 26000,"port where the CatalogService is running")</div></div> |
| <div class="ttc" id="classimpala_1_1Thread_html"><div class="ttname"><a href="classimpala_1_1Thread.html">impala::Thread</a></div><div class="ttdoc">TODO: Consider allowing fragment IDs as category parameters. </div><div class="ttdef"><b>Definition:</b> <a href="thread_8h_source.html#l00045">thread.h:45</a></div></div> |
| <div class="ttc" id="classimpala_1_1Webserver_html_a15b9a034c37e397257603fda18de5d17"><div class="ttname"><a href="classimpala_1_1Webserver.html#a15b9a034c37e397257603fda18de5d17">impala::Webserver::UrlCallback</a></div><div class="ttdeci">boost::function< void(const ArgumentMap &args, rapidjson::Document *json)> UrlCallback</div><div class="ttdef"><b>Definition:</b> <a href="webserver_8h_source.html#l00038">webserver.h:38</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_ae4f9033d423d7c7fad0b17e1600a9c73"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#ae4f9033d423d7c7fad0b17e1600a9c73">impala::CatalogServer::catalog_update_cv_</a></div><div class="ttdeci">boost::condition_variable catalog_update_cv_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00102">catalog-server.h:102</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a1db46aaddc020c615dcfe05ef77cb5a7"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a1db46aaddc020c615dcfe05ef77cb5a7">impala::CatalogServer::CatalogObjectsUrlCallback</a></div><div class="ttdeci">void CatalogObjectsUrlCallback(const Webserver::ArgumentMap &args, rapidjson::Document *document)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00380">catalog-server.cc:380</a></div></div> |
| <div class="ttc" id="status_8h_html_a85f7d0e774e15eb35b74f53264305e16"><div class="ttname"><a href="status_8h.html#a85f7d0e774e15eb35b74f53264305e16">RETURN_IF_ERROR</a></div><div class="ttdeci">#define RETURN_IF_ERROR(stmt)</div><div class="ttdoc">some generally useful macros </div><div class="ttdef"><b>Definition:</b> <a href="status_8h_source.html#l00242">status.h:242</a></div></div> |
| <div class="ttc" id="classimpala_1_1MetricGroup_html_a7b6ae979dcd7b3929354a1b23272e759"><div class="ttname"><a href="classimpala_1_1MetricGroup.html#a7b6ae979dcd7b3929354a1b23272e759">impala::MetricGroup::RegisterMetric</a></div><div class="ttdeci">M * RegisterMetric(M *metric)</div><div class="ttdef"><b>Definition:</b> <a href="metrics_8h_source.html#l00211">metrics.h:211</a></div></div> |
| <div class="ttc" id="classimpala_1_1MetricGroup_html"><div class="ttname"><a href="classimpala_1_1MetricGroup.html">impala::MetricGroup</a></div><div class="ttdoc">MetricGroups may be organised hierarchically as a tree. </div><div class="ttdef"><b>Definition:</b> <a href="metrics_8h_source.html#l00200">metrics.h:200</a></div></div> |
| <div class="ttc" id="classimpala_1_1Webserver_html_ab6d6b78ae57c1c61b200dcb05ecf8055"><div class="ttname"><a href="classimpala_1_1Webserver.html#ab6d6b78ae57c1c61b200dcb05ecf8055">impala::Webserver::RegisterUrlCallback</a></div><div class="ttdeci">void RegisterUrlCallback(const std::string &path, const std::string &template_filename, const UrlCallback &callback, bool is_on_nav_bar=true)</div><div class="ttdoc">Only one callback may be registered per URL. </div><div class="ttdef"><b>Definition:</b> <a href="webserver_8cc_source.html#l00412">webserver.cc:412</a></div></div> |
| <div class="ttc" id="catalog-server_8h_html"><div class="ttname"><a href="catalog-server_8h.html">catalog-server.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a861e03814d105d119b65810cedcd2b7e"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a861e03814d105d119b65810cedcd2b7e">impala::CatalogServer::catalog_topic_entry_keys_</a></div><div class="ttdeci">boost::unordered_set< std::string > catalog_topic_entry_keys_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00092">catalog-server.h:92</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_acbc6c181460c31f735dd54bf948212ad"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#acbc6c181460c31f735dd54bf948212ad">impala::CatalogServer::BuildTopicUpdates</a></div><div class="ttdeci">void BuildTopicUpdates(const std::vector< TCatalogObject > &catalog_objects)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00295">catalog-server.cc:295</a></div></div> |
| <div class="ttc" id="classimpala_1_1StatsMetric_html"><div class="ttname"><a href="classimpala_1_1StatsMetric.html">impala::StatsMetric< double ></a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a2bb2425485437537a7ad6453fce6ca4c"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a2bb2425485437537a7ad6453fce6ca4c">impala::CatalogServer::IMPALA_CATALOG_TOPIC</a></div><div class="ttdeci">static std::string IMPALA_CATALOG_TOPIC</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00059">catalog-server.h:59</a></div></div> |
| <div class="ttc" id="classimpala_1_1StatestoreSubscriber_html"><div class="ttname"><a href="classimpala_1_1StatestoreSubscriber.html">impala::StatestoreSubscriber</a></div><div class="ttdef"><b>Definition:</b> <a href="statestore-subscriber_8h_source.html#l00064">statestore-subscriber.h:64</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_a309108c8b3eaf4e5b154bc4eb4624880"><div class="ttname"><a href="namespaceimpala.html#a309108c8b3eaf4e5b154bc4eb4624880">impala::MakeNetworkAddress</a></div><div class="ttdeci">TNetworkAddress MakeNetworkAddress(const string &hostname, int port)</div><div class="ttdef"><b>Definition:</b> <a href="network-util_8cc_source.html#l00096">network-util.cc:96</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a6e8bfa4cfe455d4d98f1b46c28d181d0"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a6e8bfa4cfe455d4d98f1b46c28d181d0">impala::CatalogServer::statestore_subscriber_</a></div><div class="ttdeci">boost::scoped_ptr< StatestoreSubscriber > statestore_subscriber_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00080">catalog-server.h:80</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a9a6713e29e8ccaa9529c1b9864315cc2"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a9a6713e29e8ccaa9529c1b9864315cc2">CatalogServiceThriftIf::ExecDdl</a></div><div class="ttdeci">virtual void ExecDdl(TDdlExecResponse &resp, const TDdlExecRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00061">catalog-server.cc:61</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_a3ffad8de3aef25fda09af2d3507ece12"><div class="ttname"><a href="namespaceimpala.html#a3ffad8de3aef25fda09af2d3507ece12">impala::TCatalogObjectTypeFromName</a></div><div class="ttdeci">TCatalogObjectType::type TCatalogObjectTypeFromName(const string &name)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-util_8cc_source.html#l00029">catalog-util.cc:29</a></div></div> |
| <div class="ttc" id="classimpala_1_1ThriftSerializer_html_adeb56b50d58ccb1ba6750e20615ae545"><div class="ttname"><a href="classimpala_1_1ThriftSerializer.html#adeb56b50d58ccb1ba6750e20615ae545">impala::ThriftSerializer::Serialize</a></div><div class="ttdeci">Status Serialize(T *obj, std::vector< uint8_t > *result)</div><div class="ttdoc">Serializes obj into result. Result will contain a copy of the memory. </div><div class="ttdef"><b>Definition:</b> <a href="thrift-util_8h_source.html#l00048">thrift-util.h:48</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_a492fc6c5e5fdc8ed47574ab725689588"><div class="ttname"><a href="catalog-server_8cc.html#a492fc6c5e5fdc8ed47574ab725689588">CATALOG_WEB_PAGE</a></div><div class="ttdeci">const string CATALOG_WEB_PAGE</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00048">catalog-server.cc:48</a></div></div> |
| <div class="ttc" id="classimpala_1_1Webserver_html_ac9f7aacffabb53e5c203ea7a3652802b"><div class="ttname"><a href="classimpala_1_1Webserver.html#ac9f7aacffabb53e5c203ea7a3652802b">impala::Webserver::ArgumentMap</a></div><div class="ttdeci">std::map< std::string, std::string > ArgumentMap</div><div class="ttdef"><b>Definition:</b> <a href="webserver_8h_source.html#l00036">webserver.h:36</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_adddb37cb521cefb22dfb63e81f987d2d"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#adddb37cb521cefb22dfb63e81f987d2d">impala::CatalogServer::Start</a></div><div class="ttdeci">Status Start()</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00159">catalog-server.cc:159</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a72416185b693dcdaa04d62967f9af865"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a72416185b693dcdaa04d62967f9af865">CatalogServiceThriftIf::ResetMetadata</a></div><div class="ttdeci">virtual void ResetMetadata(TResetMetadataResponse &resp, const TResetMetadataRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00072">catalog-server.cc:72</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_acc82939fda87238cab76978a7bb9004f"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#acc82939fda87238cab76978a7bb9004f">impala::CatalogServer::catalog_update_gathering_thread_</a></div><div class="ttdeci">boost::scoped_ptr< Thread > catalog_update_gathering_thread_</div><div class="ttdoc">Thread that polls the catalog for any updates. </div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00086">catalog-server.h:86</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html"><div class="ttname"><a href="classimpala_1_1Status.html">impala::Status</a></div><div class="ttdef"><b>Definition:</b> <a href="status_8h_source.html#l00081">status.h:81</a></div></div> |
| <div class="ttc" id="catalog-util_8h_html"><div class="ttname"><a href="catalog-util_8h.html">catalog-util.h</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_a8af6c17b078eef98c8ca25799c5db841"><div class="ttname"><a href="catalog-server_8cc.html#a8af6c17b078eef98c8ca25799c5db841">CATALOG_OBJECT_TEMPLATE</a></div><div class="ttdeci">const string CATALOG_OBJECT_TEMPLATE</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00051">catalog-server.cc:51</a></div></div> |
| <div class="ttc" id="classimpala_1_1StatestoreSubscriber_html_afbaf06f3e5f1f339801d522b0091fc0c"><div class="ttname"><a href="classimpala_1_1StatestoreSubscriber.html#afbaf06f3e5f1f339801d522b0091fc0c">impala::StatestoreSubscriber::UpdateCallback</a></div><div class="ttdeci">boost::function< void(const TopicDeltaMap &state, std::vector< TTopicDelta > *topic_updates)> UpdateCallback</div><div class="ttdef"><b>Definition:</b> <a href="statestore-subscriber_8h_source.html#l00099">statestore-subscriber.h:99</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a75119a49fcfdb49f612cde54e02d1ab1"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a75119a49fcfdb49f612cde54e02d1ab1">impala::CatalogServer::catalog_</a></div><div class="ttdeci">boost::scoped_ptr< Catalog > catalog_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00079">catalog-server.h:79</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a90f1a03035d98c7b6fcea545472a304a"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a90f1a03035d98c7b6fcea545472a304a">impala::CatalogServer::topic_updates_ready_</a></div><div class="ttdeci">bool topic_updates_ready_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00114">catalog-server.h:114</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a9f350a0a8cbfe0c578325fe95a76fc6f"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a9f350a0a8cbfe0c578325fe95a76fc6f">impala::CatalogServer::catalog_objects_min_version_</a></div><div class="ttdeci">int64_t catalog_objects_min_version_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00123">catalog-server.h:123</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_a7dfe3491cda6b0f02b211fb8e94cc841"><div class="ttname"><a href="catalog-server_8cc.html#a7dfe3491cda6b0f02b211fb8e94cc841">CATALOG_SERVER_TOPIC_PROCESSING_TIMES</a></div><div class="ttdeci">const string CATALOG_SERVER_TOPIC_PROCESSING_TIMES</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00045">catalog-server.cc:45</a></div></div> |
| <div class="ttc" id="debug-util_8h_html"><div class="ttname"><a href="debug-util_8h.html">debug-util.h</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_aba057176e1114ca8eb29a623b7a8c1b9"><div class="ttname"><a href="classCatalogServiceThriftIf.html#aba057176e1114ca8eb29a623b7a8c1b9">CatalogServiceThriftIf::SentryAdminCheck</a></div><div class="ttdeci">virtual void SentryAdminCheck(TSentryAdminCheckResponse &resp, const TSentryAdminCheckRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00133">catalog-server.cc:133</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html_a63079d1e260a0215cb67066009cc99ff"><div class="ttname"><a href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">impala::Status::ToThrift</a></div><div class="ttdeci">void ToThrift(TStatus *status) const </div><div class="ttdoc">Convert into TStatus. </div><div class="ttdef"><b>Definition:</b> <a href="status_8cc_source.html#l00188">status.cc:188</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a95b5171a2d980508e143a863241d9ae5"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a95b5171a2d980508e143a863241d9ae5">impala::CatalogServer::RegisterWebpages</a></div><div class="ttdeci">void RegisterWebpages(Webserver *webserver)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00194">catalog-server.cc:194</a></div></div> |
| <div class="ttc" id="classimpala_1_1StatsMetric_html_a63e36e6ce39c43df7144d970dd0be733"><div class="ttname"><a href="classimpala_1_1StatsMetric.html#a63e36e6ce39c43df7144d970dd0be733">impala::StatsMetric::Update</a></div><div class="ttdeci">void Update(const T &value)</div><div class="ttdef"><b>Definition:</b> <a href="collection-metrics_8h_source.html#l00112">collection-metrics.h:112</a></div></div> |
| <div class="ttc" id="classimpala_1_1MonotonicStopWatch_html_a5f42e96a173893f40aac4fb1e787faac"><div class="ttname"><a href="classimpala_1_1MonotonicStopWatch.html#a5f42e96a173893f40aac4fb1e787faac">impala::MonotonicStopWatch::Start</a></div><div class="ttdeci">void Start()</div><div class="ttdef"><b>Definition:</b> <a href="stopwatch_8h_source.html#l00081">stopwatch.h:81</a></div></div> |
| <div class="ttc" id="classimpala_1_1StatestoreSubscriber_html_a892cd79b5b97edc1a4d0cb692be151d2"><div class="ttname"><a href="classimpala_1_1StatestoreSubscriber.html#a892cd79b5b97edc1a4d0cb692be151d2">impala::StatestoreSubscriber::TopicDeltaMap</a></div><div class="ttdeci">std::map< Statestore::TopicId, TTopicDelta > TopicDeltaMap</div><div class="ttdoc">A TopicDeltaMap is passed to each callback. See UpdateCallback for more details. </div><div class="ttdef"><b>Definition:</b> <a href="statestore-subscriber_8h_source.html#l00079">statestore-subscriber.h:79</a></div></div> |
| <div class="ttc" id="classimpala_1_1MonotonicStopWatch_html_a4a5fdb04f9b13278b9c636e472330976"><div class="ttname"><a href="classimpala_1_1MonotonicStopWatch.html#a4a5fdb04f9b13278b9c636e472330976">impala::MonotonicStopWatch::ElapsedTime</a></div><div class="ttdeci">uint64_t ElapsedTime() const </div><div class="ttdoc">Returns time in nanosecond. </div><div class="ttdef"><b>Definition:</b> <a href="stopwatch_8h_source.html#l00105">stopwatch.h:105</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a96d8dfcfe293789c2477c17196fde0be"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a96d8dfcfe293789c2477c17196fde0be">impala::CatalogServer::thrift_serializer_</a></div><div class="ttdeci">ThriftSerializer thrift_serializer_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00077">catalog-server.h:77</a></div></div> |
| <div class="ttc" id="classCatalogServiceIf_html"><div class="ttname"><a href="classCatalogServiceIf.html">CatalogServiceIf</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_afc587330622e94fbffc1779c8a924af5"><div class="ttname"><a href="catalog-server_8cc.html#afc587330622e94fbffc1779c8a924af5">DECLARE_int32</a></div><div class="ttdeci">DECLARE_int32(state_store_subscriber_port)</div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_ab71ce9ef463e473a564511e4c7dc9975"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#ab71ce9ef463e473a564511e4c7dc9975">impala::CatalogServer::CatalogUrlCallback</a></div><div class="ttdeci">void CatalogUrlCallback(const Webserver::ArgumentMap &args, rapidjson::Document *document)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00340">catalog-server.cc:340</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_a26ac797e47179e38dd9341d3275c5e68"><div class="ttname"><a href="catalog-server_8cc.html#a26ac797e47179e38dd9341d3275c5e68">DECLARE_string</a></div><div class="ttdeci">DECLARE_string(state_store_host)</div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a0d18fd5a8a7d3d282b5da0b00d070a23"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a0d18fd5a8a7d3d282b5da0b00d070a23">impala::CatalogServer::topic_processing_time_metric_</a></div><div class="ttdeci">StatsMetric< double > * topic_processing_time_metric_</div><div class="ttdoc">Metric that tracks the amount of time taken preparing a catalog update. </div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00083">catalog-server.h:83</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a15ca0e92afaf37658ea4d55215979cc7"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a15ca0e92afaf37658ea4d55215979cc7">CatalogServiceThriftIf::GetCatalogObject</a></div><div class="ttdeci">virtual void GetCatalogObject(TGetCatalogObjectResponse &resp, const TGetCatalogObjectRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00110">catalog-server.cc:110</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_abfb6b78c0e1c4275c8a8f7ee2a542cb7"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#abfb6b78c0e1c4275c8a8f7ee2a542cb7">impala::CatalogServer::UpdateCatalogTopicCallback</a></div><div class="ttdeci">void UpdateCatalogTopicCallback(const StatestoreSubscriber::TopicDeltaMap &incoming_topic_deltas, std::vector< TTopicDelta > *subscriber_topic_updates)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00206">catalog-server.cc:206</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a5f6d822fa8eb22a61dc43369622b1461"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a5f6d822fa8eb22a61dc43369622b1461">impala::CatalogServer::catalog_objects_max_version_</a></div><div class="ttdeci">int64_t catalog_objects_max_version_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00127">catalog-server.h:127</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html_a580565665ea944eb64f3f495b1bee1e0"><div class="ttname"><a href="classimpala_1_1Status.html#a580565665ea944eb64f3f495b1bee1e0">impala::Status::OK</a></div><div class="ttdeci">static const Status OK</div><div class="ttdef"><b>Definition:</b> <a href="status_8h_source.html#l00087">status.h:87</a></div></div> |
| <div class="ttc" id="logging_8h_html_a24efb6b382d3e1bdd7817e5e31dc5c1d"><div class="ttname"><a href="logging_8h.html#a24efb6b382d3e1bdd7817e5e31dc5c1d">VLOG_RPC</a></div><div class="ttdeci">#define VLOG_RPC</div><div class="ttdef"><b>Definition:</b> <a href="logging_8h_source.html#l00056">logging.h:56</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a83fb983cc303023983e4ed09eb7a048c"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a83fb983cc303023983e4ed09eb7a048c">CatalogServiceThriftIf::GetFunctions</a></div><div class="ttdeci">virtual void GetFunctions(TGetFunctionsResponse &resp, const TGetFunctionsRequest &req)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00098">catalog-server.cc:98</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_ad53aea87eeb34a7998071dbddad159f5"><div class="ttname"><a href="classCatalogServiceThriftIf.html#ad53aea87eeb34a7998071dbddad159f5">CatalogServiceThriftIf::CatalogServiceThriftIf</a></div><div class="ttdeci">CatalogServiceThriftIf(CatalogServer *catalog_server)</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00056">catalog-server.cc:56</a></div></div> |
| <div class="ttc" id="classimpala_1_1Catalog_html"><div class="ttname"><a href="classimpala_1_1Catalog.html">impala::Catalog</a></div><div class="ttdef"><b>Definition:</b> <a href="catalog_8h_source.html#l00029">catalog.h:29</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_ad952284263f38e7c65a0e965c90df415"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#ad952284263f38e7c65a0e965c90df415">impala::CatalogServer::metrics_</a></div><div class="ttdeci">MetricGroup * metrics_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00078">catalog-server.h:78</a></div></div> |
| <div class="ttc" id="names_8h_html"><div class="ttname"><a href="names_8h.html">names.h</a></div></div> |
| <div class="ttc" id="statestore-subscriber_8h_html"><div class="ttname"><a href="statestore-subscriber_8h.html">statestore-subscriber.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html_a95ba859e42fe93445b340533220836ac"><div class="ttname"><a href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">impala::Status::ok</a></div><div class="ttdeci">bool ok() const </div><div class="ttdef"><b>Definition:</b> <a href="status_8h_source.html#l00172">status.h:172</a></div></div> |
| <div class="ttc" id="classimpala_1_1Webserver_html"><div class="ttname"><a href="classimpala_1_1Webserver.html">impala::Webserver</a></div><div class="ttdef"><b>Definition:</b> <a href="webserver_8h_source.html#l00034">webserver.h:34</a></div></div> |
| <div class="ttc" id="classCatalogServiceThriftIf_html_a50289f7845a8c0fdd8cb85eb6dc3756f"><div class="ttname"><a href="classCatalogServiceThriftIf.html#a50289f7845a8c0fdd8cb85eb6dc3756f">CatalogServiceThriftIf::catalog_server_</a></div><div class="ttdeci">CatalogServer * catalog_server_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00145">catalog-server.cc:145</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_a71c2fb6fd35fa25f8377cdaa3d2b9d28"><div class="ttname"><a href="catalog-server_8cc.html#a71c2fb6fd35fa25f8377cdaa3d2b9d28">CATALOG_OBJECT_WEB_PAGE</a></div><div class="ttdeci">const string CATALOG_OBJECT_WEB_PAGE</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8cc_source.html#l00050">catalog-server.cc:50</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a5da9fd1ef741d3aa7dcbc382d56336fc"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a5da9fd1ef741d3aa7dcbc382d56336fc">impala::CatalogServer::pending_topic_updates_</a></div><div class="ttdeci">std::vector< TTopicItem > pending_topic_updates_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00107">catalog-server.h:107</a></div></div> |
| <div class="ttc" id="catalog-server_8cc_html_a5288c2c865341c08a225003ea5443390"><div class="ttname"><a href="catalog-server_8cc.html#a5288c2c865341c08a225003ea5443390">DECLARE_bool</a></div><div class="ttdeci">DECLARE_bool(compact_catalog_topic)</div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html"><div class="ttname"><a href="classimpala_1_1CatalogServer.html">impala::CatalogServer</a></div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00057">catalog-server.h:57</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogServer_html_a210a90ff6a13254e18bda9ee6cd19e62"><div class="ttname"><a href="classimpala_1_1CatalogServer.html#a210a90ff6a13254e18bda9ee6cd19e62">impala::CatalogServer::last_sent_catalog_version_</a></div><div class="ttdeci">int64_t last_sent_catalog_version_</div><div class="ttdef"><b>Definition:</b> <a href="catalog-server_8h_source.html#l00118">catalog-server.h:118</a></div></div> |
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