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| <div class="title">fe-support.cc</div> </div> |
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| <div class="contents"> |
| <a href="fe-support_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="comment">// This file contains implementations for the JNI FeSupport interface.</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 "<a class="code" href="fe-support_8h.html">service/fe-support.h</a>"</span></div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <boost/scoped_ptr.hpp></span></div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="llvm-codegen_8h.html">codegen/llvm-codegen.h</a>"</span></div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="init_8h.html">common/init.h</a>"</span></div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="logging_8h.html">common/logging.h</a>"</span></div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="status_8h.html">common/status.h</a>"</span></div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="catalog-op-executor_8h.html">exec/catalog-op-executor.h</a>"</span></div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="expr_8h.html">exprs/expr.h</a>"</span></div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="expr-context_8h.html">exprs/expr-context.h</a>"</span></div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="exec-env_8h.html">runtime/exec-env.h</a>"</span></div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="runtime-state_8h.html">runtime/runtime-state.h</a>"</span></div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="hdfs-fs-cache_8h.html">runtime/hdfs-fs-cache.h</a>"</span></div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "<a class="code" href="lib-cache_8h.html">runtime/lib-cache.h</a>"</span></div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "<a class="code" href="client-cache_8h.html">runtime/client-cache.h</a>"</span></div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "<a class="code" href="impala-server_8h.html">service/impala-server.h</a>"</span></div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "<a class="code" href="cpu-info_8h.html">util/cpu-info.h</a>"</span></div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="disk-info_8h.html">util/disk-info.h</a>"</span></div> |
| <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "<a class="code" href="dynamic-util_8h.html">util/dynamic-util.h</a>"</span></div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include "<a class="code" href="jni-util_8h.html">util/jni-util.h</a>"</span></div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include "<a class="code" href="mem-info_8h.html">util/mem-info.h</a>"</span></div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include "<a class="code" href="symbols-util_8h.html">util/symbols-util.h</a>"</span></div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include "<a class="code" href="jni-thrift-util_8h.html">rpc/jni-thrift-util.h</a>"</span></div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#include "<a class="code" href="thrift-server_8h.html">rpc/thrift-server.h</a>"</span></div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</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="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#include "gen-cpp/Data_types.h"</span></div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include "gen-cpp/Frontend_types.h"</span></div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include "<a class="code" href="names_8h.html">common/names.h</a>"</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"> 48</span> <span class="keyword">using namespace </span>impala;</div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">using namespace </span>apache::thrift::server;</div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">// Called from the FE when it explicitly loads libfesupport.so for tests.</span></div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">// This creates the minimal state necessary to service the other JNI calls.</span></div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">// This is not called when we first start up the BE.</span></div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> JNIEXPORT <span class="keywordtype">void</span> JNICALL</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#af38512a2aff2f18d69ce10a8b1cc7687"> 56</a></span> <a class="code" href="fe-support_8cc.html#af38512a2aff2f18d69ce10a8b1cc7687">Java_com_cloudera_impala_service_FeSupport_NativeFeTestInit</a>(</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  JNIEnv* env, jclass caller_class) {</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  DCHECK(<a class="code" href="classimpala_1_1ExecEnv.html#af75aeec37f5b3b5eb9b531453af0c553">ExecEnv::GetInstance</a>() == NULL) << <span class="stringliteral">"This should only be called once from the FE"</span>;</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">char</span>* <a class="code" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a> = <span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(<span class="stringliteral">"FeSupport"</span>);</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="namespaceimpala.html#ad1fa91f70d2090b45d7799aa8ba5a3bc">InitCommonRuntime</a>(1, &name, <span class="keyword">false</span>, <a class="code" href="classimpala_1_1TestInfo.html#a199d4f93fdaffc93187e901cc512a8e3a7a9ad31de6264df95cf9da40f2123c1a">TestInfo::FE_TEST</a>);</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="classimpala_1_1LlvmCodeGen.html#af99b272408ffba7f0efd7e704e386d76">LlvmCodeGen::InitializeLlvm</a>(<span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classimpala_1_1ExecEnv.html">ExecEnv</a>* exec_env = <span class="keyword">new</span> <a class="code" href="classimpala_1_1ExecEnv.html">ExecEnv</a>(); <span class="comment">// This also caches it from the process.</span></div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  exec_env-><a class="code" href="classimpala_1_1ExecEnv.html#a96fe8303b423faaeb2278c48fd1fe679">InitForFeTests</a>();</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> }</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment">// Evaluates a batch of const exprs and returns the results in a serialized</span></div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment">// TResultRow, where each TColumnValue in the TResultRow stores the result of</span></div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment">// a predicate evaluation. It requires JniUtil::Init() to have been</span></div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment">// called.</span></div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> JNIEXPORT jbyteArray JNICALL</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#a395ccab37350501ae80a0d27863dd8f5"> 72</a></span> <a class="code" href="fe-support_8cc.html#a395ccab37350501ae80a0d27863dd8f5">Java_com_cloudera_impala_service_FeSupport_NativeEvalConstExprs</a>(</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  JNIEnv* env, jclass caller_class, jbyteArray thrift_expr_batch,</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  jbyteArray thrift_query_ctx_bytes) {</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  jbyteArray result_bytes = NULL;</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  TQueryCtx query_ctx;</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  TExprBatch expr_batch;</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classimpala_1_1JniLocalFrame.html">JniLocalFrame</a> jni_frame;</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  TResultRow expr_results;</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="classimpala_1_1ObjectPool.html">ObjectPool</a> <a class="code" href="namespaceimpala.html#a6bf80cb1d633d79570ccf617684439b1">obj_pool</a>;</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>  <a class="code" href="namespaceimpala.html#ad514256cb7101657a04100d351df52ab">DeserializeThriftMsg</a>(env, thrift_expr_batch, &expr_batch);</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="namespaceimpala.html#ad514256cb7101657a04100d351df52ab">DeserializeThriftMsg</a>(env, thrift_query_ctx_bytes, &query_ctx);</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  query_ctx.request.query_options.disable_codegen = <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a> state(query_ctx);</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(jni_frame.<a class="code" href="classimpala_1_1JniLocalFrame.html#a4d616a1464428c11712685fcdd25aa57">push</a>(env), env, <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(),</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  result_bytes);</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// Exprs can allocate memory so we need to set up the mem trackers before</span></div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="comment">// preparing/running the exprs.</span></div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  state.<a class="code" href="classimpala_1_1RuntimeState.html#a5266fa82fd51cd6b2da82113fc1c7461">InitMemTrackers</a>(TUniqueId(), NULL, -1);</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  vector<TExpr>& texprs = expr_batch.exprs;</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="comment">// Prepare the exprs</span></div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  vector<ExprContext*> expr_ctxs;</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">for</span> (vector<TExpr>::iterator it = texprs.begin(); it != texprs.end(); it++) {</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx;</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(<a class="code" href="classimpala_1_1Expr.html#a7dcd872be8cd8e5969a428cf940eea3b">Expr::CreateExprTree</a>(&obj_pool, *it, &ctx), env,</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(ctx-><a class="code" href="classimpala_1_1ExprContext.html#aa44f3512f0202ebf4bbc28bb56eb335c">Prepare</a>(&state, <a class="code" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a>(), state.<a class="code" href="classimpala_1_1RuntimeState.html#aeb6603f0b6e2dfbc117322e51002964f">query_mem_tracker</a>()),</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  env, <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  expr_ctxs.push_back(ctx);</div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  }</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">if</span> (state.<a class="code" href="classimpala_1_1RuntimeState.html#af54bc7714ba7ecb41a65de3190c1daca">codegen_created</a>()) {</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">// Finalize the module so any UDF functions are jit'd</span></div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classimpala_1_1LlvmCodeGen.html">LlvmCodeGen</a>* codegen = NULL;</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  state.<a class="code" href="classimpala_1_1RuntimeState.html#a2863d8f480439e118f7cd96a79799719">GetCodegen</a>(&codegen, <span class="comment">/* initialize */</span> <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  DCHECK_NOTNULL(codegen);</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  codegen-><a class="code" href="classimpala_1_1LlvmCodeGen.html#ad153e98ad59e5aee4ab7a2b83701f158">EnableOptimizations</a>(<span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  codegen-><a class="code" href="classimpala_1_1LlvmCodeGen.html#a12f0503e444f1fe9dbeb32328e8dfb24">FinalizeModule</a>();</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  }</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  vector<TColumnValue> results;</div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="comment">// Open and evaluate the exprs</span></div> |
| <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < expr_ctxs.size(); ++i) {</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  TColumnValue val;</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(expr_ctxs[i]->Open(&state), env,</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  expr_ctxs[i]->GetValue(NULL, <span class="keyword">false</span>, &val);</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  expr_ctxs[i]->Close(&state);</div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  results.push_back(val);</div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  expr_results.__set_colVals(results);</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(<a class="code" href="namespaceimpala.html#a1e73352427710c9b529fdfc9a7462db4">SerializeThriftMsg</a>(env, &expr_results, &result_bytes), env,</div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">return</span> result_bytes;</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> }</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment">// Does the symbol resolution, filling in the result in *result.</span></div> |
| <div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#a0530e72258ab8943577c928d1cccc1ef"> 131</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="fe-support_8cc.html#a0530e72258ab8943577c928d1cccc1ef">ResolveSymbolLookup</a>(<span class="keyword">const</span> TSymbolLookupParams params,</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">const</span> vector<ColumnType>& arg_types, TSymbolLookupResult* result) {</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7">LibCache::LibType</a> type;</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">if</span> (params.fn_binary_type == TFunctionBinaryType::NATIVE ||</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  params.fn_binary_type == TFunctionBinaryType::BUILTIN) {</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="comment">// We use TYPE_SO for builtins, since LibCache does not resolve symbols for IR</span></div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// builtins. This is ok since builtins have the same symbol whether we run the IR or</span></div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="comment">// native versions.</span></div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  type = <a class="code" href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7a7652f3b056d594b24af4e3362a44b6b2">LibCache::TYPE_SO</a>;</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (params.fn_binary_type == TFunctionBinaryType::IR) {</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  type = <a class="code" href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7ad7ff9b488eb0f88395559d4dd7c39995">LibCache::TYPE_IR</a>;</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (params.fn_binary_type == TFunctionBinaryType::HIVE) {</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  type = <a class="code" href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7a3695559d8ca8eb3bd7a6494a3d0d9183">LibCache::TYPE_JAR</a>;</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  DCHECK(<span class="keyword">false</span>) << params.fn_binary_type;</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"> 148</span>  <span class="comment">// Builtin functions are loaded directly from the running process</span></div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">if</span> (params.fn_binary_type != TFunctionBinaryType::BUILTIN) {</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="comment">// Refresh the library if necessary since we're creating a new function</span></div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="classimpala_1_1LibCache.html#ae5378f8eacb0a7cb0fb4f5105a652ef0">LibCache::instance</a>()-><a class="code" href="classimpala_1_1LibCache.html#af3e0a211126ed52940dc1a1b1609989a">SetNeedsRefresh</a>(params.location);</div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">string</span> dummy_local_path;</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1LibCache.html#ae5378f8eacb0a7cb0fb4f5105a652ef0">LibCache::instance</a>()-><a class="code" href="classimpala_1_1LibCache.html#aed661d9c7ae849633a60f0be588d99e1">GetLocalLibPath</a>(</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  params.location, type, &dummy_local_path);</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  result->__set_result_code(TSymbolLookupResultCode::BINARY_NOT_FOUND);</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  result->__set_error_msg(status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>());</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  }</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// Check if the FE-specified symbol exists as-is.</span></div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// Set 'quiet' to true so we don't flood the log with unfound builtin symbols on</span></div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// startup.</span></div> |
| <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status =</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="classimpala_1_1LibCache.html#ae5378f8eacb0a7cb0fb4f5105a652ef0">LibCache::instance</a>()-><a class="code" href="classimpala_1_1LibCache.html#ae0b2004075c78531326dc3581b7051f5">CheckSymbolExists</a>(params.location, type, params.symbol, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  result->__set_result_code(TSymbolLookupResultCode::SYMBOL_FOUND);</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  result->__set_symbol(params.symbol);</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</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>  <span class="keywordflow">if</span> (params.fn_binary_type == TFunctionBinaryType::HIVE ||</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="classimpala_1_1SymbolsUtil.html#a84139b9a49bf9800d785b7828c25b8e1">SymbolsUtil::IsMangled</a>(params.symbol)) {</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// No use trying to mangle Hive or already mangled symbols, return the error.</span></div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="comment">// TODO: we can demangle the user symbol here and validate it against</span></div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="comment">// params.arg_types. This would prevent someone from typing the wrong symbol</span></div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// by accident. This requires more string parsing of the symbol.</span></div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  result->__set_result_code(TSymbolLookupResultCode::SYMBOL_NOT_FOUND);</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  stringstream ss;</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  ss << <span class="stringliteral">"Could not find symbol '"</span> << params.symbol << <span class="stringliteral">"' in: "</span> << params.location;</div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  result->__set_error_msg(ss.str());</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  VLOG(1) << ss.str() << endl << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">return</span>;</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> </div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordtype">string</span> symbol = params.symbol;</div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="structimpala_1_1ColumnType.html">ColumnType</a> ret_type(<a class="code" href="namespaceimpala.html#aa5bce0d3309643287a67504146c2f871a8192c4dfd7f7684df6d1c0442e1cd8c4">INVALID_TYPE</a>);</div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">if</span> (params.__isset.ret_arg_type) ret_type = <a class="code" href="structimpala_1_1ColumnType.html">ColumnType</a>(params.ret_arg_type);</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="comment">// Mangle the user input</span></div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  DCHECK_NE(params.fn_binary_type, TFunctionBinaryType::HIVE);</div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">if</span> (params.symbol_type == TSymbolType::UDF_EVALUATE) {</div> |
| <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  symbol = <a class="code" href="classimpala_1_1SymbolsUtil.html#ad6be90a6b4c20a0c79d6e8e9faaf9136">SymbolsUtil::MangleUserFunction</a>(params.symbol,</div> |
| <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  arg_types, params.has_var_args, params.__isset.ret_arg_type ? &ret_type : NULL);</div> |
| <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  DCHECK(params.symbol_type == TSymbolType::UDF_PREPARE ||</div> |
| <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  params.symbol_type == TSymbolType::UDF_CLOSE);</div> |
| <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  symbol = <a class="code" href="classimpala_1_1SymbolsUtil.html#a5859d2711308fe340d9f7583008e9603">SymbolsUtil::ManglePrepareOrCloseFunction</a>(params.symbol);</div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  }</div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">// Look up the mangled symbol</span></div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  status = <a class="code" href="classimpala_1_1LibCache.html#ae5378f8eacb0a7cb0fb4f5105a652ef0">LibCache::instance</a>()-><a class="code" href="classimpala_1_1LibCache.html#ae0b2004075c78531326dc3581b7051f5">CheckSymbolExists</a>(params.location, type, symbol);</div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  result->__set_result_code(TSymbolLookupResultCode::SYMBOL_NOT_FOUND);</div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  stringstream ss;</div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  ss << <span class="stringliteral">"Could not find function "</span> << params.symbol << <span class="stringliteral">"("</span>;</div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (params.symbol_type == TSymbolType::UDF_EVALUATE) {</div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < arg_types.size(); ++i) {</div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  ss << arg_types[i].DebugString();</div> |
| <div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">if</span> (i != arg_types.size() - 1) ss << <span class="stringliteral">", "</span>;</div> |
| <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  ss << <span class="stringliteral">"impala_udf::FunctionContext*, "</span></div> |
| <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  << <span class="stringliteral">"impala_udf::FunctionContext::FunctionStateScope"</span>;</div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</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>  ss << <span class="stringliteral">")"</span>;</div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> (params.__isset.ret_arg_type) ss << <span class="stringliteral">" returns "</span> << ret_type.<a class="code" href="structimpala_1_1ColumnType.html#a54e4ea32e7c34d8bd9d383b85c169e8d">DebugString</a>();</div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  ss << <span class="stringliteral">" in: "</span> << params.location;</div> |
| <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">if</span> (params.__isset.ret_arg_type) {</div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  ss << <span class="stringliteral">"\nCheck that function name, arguments, and return type are correct."</span>;</div> |
| <div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  ss << <span class="stringliteral">"\nCheck that symbol and argument types are correct."</span>;</div> |
| <div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  }</div> |
| <div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  result->__set_error_msg(ss.str());</div> |
| <div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="comment">// We were able to resolve the symbol.</span></div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  result->__set_result_code(TSymbolLookupResultCode::SYMBOL_FOUND);</div> |
| <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  result->__set_symbol(symbol);</div> |
| <div class="line"><a name="l00234"></a><span class="lineno"> 234</span> }</div> |
| <div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div> |
| <div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div> |
| <div class="line"><a name="l00237"></a><span class="lineno"> 237</span> JNIEXPORT jbyteArray JNICALL</div> |
| <div class="line"><a name="l00238"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#ab13e71a6c5013f9c6bc1e46a779a7b7c"> 238</a></span> <a class="code" href="fe-support_8cc.html#ab13e71a6c5013f9c6bc1e46a779a7b7c">Java_com_cloudera_impala_service_FeSupport_NativeCacheJar</a>(</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  JNIEnv* env, jclass caller_class, jbyteArray thrift_struct) {</div> |
| <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  TCacheJarParams params;</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <a class="code" href="namespaceimpala.html#ad514256cb7101657a04100d351df52ab">DeserializeThriftMsg</a>(env, thrift_struct, &params);</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>  TCacheJarResult result;</div> |
| <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordtype">string</span> local_path;</div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = <a class="code" href="classimpala_1_1LibCache.html#ae5378f8eacb0a7cb0fb4f5105a652ef0">LibCache::instance</a>()-><a class="code" href="classimpala_1_1LibCache.html#aed661d9c7ae849633a60f0be588d99e1">GetLocalLibPath</a>(params.hdfs_location,</div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7a3695559d8ca8eb3bd7a6494a3d0d9183">LibCache::TYPE_JAR</a>, &local_path);</div> |
| <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&result.status);</div> |
| <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) result.__set_local_path(local_path);</div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div> |
| <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  jbyteArray result_bytes = NULL;</div> |
| <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(<a class="code" href="namespaceimpala.html#a1e73352427710c9b529fdfc9a7462db4">SerializeThriftMsg</a>(env, &result, &result_bytes), env,</div> |
| <div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">return</span> result_bytes;</div> |
| <div class="line"><a name="l00254"></a><span class="lineno"> 254</span> }</div> |
| <div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div> |
| <div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div> |
| <div class="line"><a name="l00257"></a><span class="lineno"> 257</span> JNIEXPORT jbyteArray JNICALL</div> |
| <div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#abce54822d48d60074a65197dc3353ae7"> 258</a></span> <a class="code" href="fe-support_8cc.html#abce54822d48d60074a65197dc3353ae7">Java_com_cloudera_impala_service_FeSupport_NativeLookupSymbol</a>(</div> |
| <div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  JNIEnv* env, jclass caller_class, jbyteArray thrift_struct) {</div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  TSymbolLookupParams lookup;</div> |
| <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="namespaceimpala.html#ad514256cb7101657a04100d351df52ab">DeserializeThriftMsg</a>(env, thrift_struct, &lookup);</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>  vector<ColumnType> arg_types;</div> |
| <div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < lookup.arg_types.size(); ++i) {</div> |
| <div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  arg_types.push_back(<a class="code" href="structimpala_1_1ColumnType.html">ColumnType</a>(lookup.arg_types[i]));</div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  TSymbolLookupResult result;</div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <a class="code" href="fe-support_8cc.html#a0530e72258ab8943577c928d1cccc1ef">ResolveSymbolLookup</a>(lookup, arg_types, &result);</div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  jbyteArray result_bytes = NULL;</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(<a class="code" href="namespaceimpala.html#a1e73352427710c9b529fdfc9a7462db4">SerializeThriftMsg</a>(env, &result, &result_bytes), env,</div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">return</span> result_bytes;</div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span> }</div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment">// Calls in to the catalog server to request prioritizing the loading of metadata for</span></div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="comment">// specific catalog objects.</span></div> |
| <div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span> JNIEXPORT jbyteArray JNICALL</div> |
| <div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#a5abbf3ad0109a42ba8a10118d4e6ff5f"> 281</a></span> <a class="code" href="fe-support_8cc.html#a5abbf3ad0109a42ba8a10118d4e6ff5f">Java_com_cloudera_impala_service_FeSupport_NativePrioritizeLoad</a>(</div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  JNIEnv* env, jclass caller_class, jbyteArray thrift_struct) {</div> |
| <div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  TPrioritizeLoadRequest request;</div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <a class="code" href="namespaceimpala.html#ad514256cb7101657a04100d351df52ab">DeserializeThriftMsg</a>(env, thrift_struct, &request);</div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <a class="code" href="classimpala_1_1CatalogOpExecutor.html">CatalogOpExecutor</a> catalog_op_executor(<a class="code" href="classimpala_1_1ExecEnv.html#af75aeec37f5b3b5eb9b531453af0c553">ExecEnv::GetInstance</a>(), NULL, NULL);</div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  TPrioritizeLoadResponse result;</div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> status = catalog_op_executor.<a class="code" href="classimpala_1_1CatalogOpExecutor.html#a3b1e6fc06cc1db9fc8021470b9331d9e">PrioritizeLoad</a>(request, &result);</div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">if</span> (!status.<a class="code" href="classimpala_1_1Status.html#a95ba859e42fe93445b340533220836ac">ok</a>()) {</div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  LOG(ERROR) << status.<a class="code" href="classimpala_1_1Status.html#adf1a3ee82776f6102bfe873925183159">GetDetail</a>();</div> |
| <div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="comment">// Create a new Status, copy in this error, then update the result.</span></div> |
| <div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="classimpala_1_1Status.html">Status</a> catalog_service_status(result.status);</div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  catalog_service_status.<a class="code" href="classimpala_1_1Status.html#a61c59982abcf0f5ffec3ef4719a03dd9">MergeStatus</a>(status);</div> |
| <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  status.<a class="code" href="classimpala_1_1Status.html#a63079d1e260a0215cb67066009cc99ff">ToThrift</a>(&result.status);</div> |
| <div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  }</div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span> </div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  jbyteArray result_bytes = NULL;</div> |
| <div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(<a class="code" href="namespaceimpala.html#a1e73352427710c9b529fdfc9a7462db4">SerializeThriftMsg</a>(env, &result, &result_bytes), env,</div> |
| <div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">return</span> result_bytes;</div> |
| <div class="line"><a name="l00301"></a><span class="lineno"> 301</span> }</div> |
| <div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div> |
| <div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div> |
| <div class="line"><a name="l00304"></a><span class="lineno"> 304</span> JNIEXPORT jbyteArray JNICALL</div> |
| <div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="fe-support_8cc.html#a9851b3ceda702e5a81c47ee1fc251dce"> 305</a></span> <a class="code" href="fe-support_8cc.html#a9851b3ceda702e5a81c47ee1fc251dce">Java_com_cloudera_impala_service_FeSupport_NativeGetStartupOptions</a>(JNIEnv* env,</div> |
| <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  jclass caller_class) {</div> |
| <div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  TStartupOptions options;</div> |
| <div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <a class="code" href="classimpala_1_1ExecEnv.html">ExecEnv</a>* exec_env = <a class="code" href="classimpala_1_1ExecEnv.html#af75aeec37f5b3b5eb9b531453af0c553">ExecEnv::GetInstance</a>();</div> |
| <div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <a class="code" href="classimpala_1_1ImpalaServer.html">ImpalaServer</a>* impala_server = exec_env-><a class="code" href="classimpala_1_1ExecEnv.html#a1e79b8e9d421019d94a8b0396524f508">impala_server</a>();</div> |
| <div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  options.__set_compute_lineage(impala_server-><a class="code" href="classimpala_1_1ImpalaServer.html#a2d2dbfe403d5f6b7bb37e9358f169613">IsLineageLoggingEnabled</a>());</div> |
| <div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  jbyteArray result_bytes = NULL;</div> |
| <div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a>(<a class="code" href="namespaceimpala.html#a1e73352427710c9b529fdfc9a7462db4">SerializeThriftMsg</a>(env, &options, &result_bytes), env,</div> |
| <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <a class="code" href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">JniUtil::internal_exc_class</a>(), result_bytes);</div> |
| <div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">return</span> result_bytes;</div> |
| <div class="line"><a name="l00315"></a><span class="lineno"> 315</span> }</div> |
| <div class="line"><a name="l00316"></a><span class="lineno"> 316</span> </div> |
| <div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="keyword">namespace </span>impala {</div> |
| <div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div> |
| <div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="namespaceimpala.html#af2ffc4136773779ccd97f4051a8929d5"> 319</a></span> <span class="keyword">static</span> JNINativeMethod <a class="code" href="namespaceimpala.html#af2ffc4136773779ccd97f4051a8929d5">native_methods</a>[] = {</div> |
| <div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  {</div> |
| <div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  (<span class="keywordtype">char</span>*)<span class="stringliteral">"NativeFeTestInit"</span>, (<span class="keywordtype">char</span>*)<span class="stringliteral">"()V"</span>,</div> |
| <div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  (<span class="keywordtype">void</span>*)::<a class="code" href="fe-support_8cc.html#af38512a2aff2f18d69ce10a8b1cc7687">Java_com_cloudera_impala_service_FeSupport_NativeFeTestInit</a></div> |
| <div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  },</div> |
| <div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  {</div> |
| <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  (<span class="keywordtype">char</span>*)<span class="stringliteral">"NativeEvalConstExprs"</span>, (<span class="keywordtype">char</span>*)<span class="stringliteral">"([B[B)[B"</span>,</div> |
| <div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  (<span class="keywordtype">void</span>*)::<a class="code" href="fe-support_8cc.html#a395ccab37350501ae80a0d27863dd8f5">Java_com_cloudera_impala_service_FeSupport_NativeEvalConstExprs</a></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>  {</div> |
| <div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  (<span class="keywordtype">char</span>*)<span class="stringliteral">"NativeCacheJar"</span>, (<span class="keywordtype">char</span>*)<span class="stringliteral">"([B)[B"</span>,</div> |
| <div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  (<span class="keywordtype">void</span>*)::<a class="code" href="fe-support_8cc.html#ab13e71a6c5013f9c6bc1e46a779a7b7c">Java_com_cloudera_impala_service_FeSupport_NativeCacheJar</a></div> |
| <div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  },</div> |
| <div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  {</div> |
| <div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  (<span class="keywordtype">char</span>*)<span class="stringliteral">"NativeLookupSymbol"</span>, (<span class="keywordtype">char</span>*)<span class="stringliteral">"([B)[B"</span>,</div> |
| <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  (<span class="keywordtype">void</span>*)::<a class="code" href="fe-support_8cc.html#abce54822d48d60074a65197dc3353ae7">Java_com_cloudera_impala_service_FeSupport_NativeLookupSymbol</a></div> |
| <div class="line"><a name="l00335"></a><span class="lineno"> 335</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>  (<span class="keywordtype">char</span>*)<span class="stringliteral">"NativePrioritizeLoad"</span>, (<span class="keywordtype">char</span>*)<span class="stringliteral">"([B)[B"</span>,</div> |
| <div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  (<span class="keywordtype">void</span>*)::<a class="code" href="fe-support_8cc.html#a5abbf3ad0109a42ba8a10118d4e6ff5f">Java_com_cloudera_impala_service_FeSupport_NativePrioritizeLoad</a></div> |
| <div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  },</div> |
| <div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  {</div> |
| <div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  (<span class="keywordtype">char</span>*)<span class="stringliteral">"NativeGetStartupOptions"</span>, (<span class="keywordtype">char</span>*)<span class="stringliteral">"()[B"</span>,</div> |
| <div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  (<span class="keywordtype">void</span>*)::<a class="code" href="fe-support_8cc.html#a9851b3ceda702e5a81c47ee1fc251dce">Java_com_cloudera_impala_service_FeSupport_NativeGetStartupOptions</a></div> |
| <div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  },</div> |
| <div class="line"><a name="l00344"></a><span class="lineno"> 344</span> };</div> |
| <div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div> |
| <div class="line"><a name="l00346"></a><span class="lineno"><a class="line" href="namespaceimpala.html#ab54e43e58ae94049bdf5010584ee3fb2"> 346</a></span> <span class="keywordtype">void</span> <a class="code" href="namespaceimpala.html#ab54e43e58ae94049bdf5010584ee3fb2">InitFeSupport</a>() {</div> |
| <div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  JNIEnv* env = <a class="code" href="jni-util_8h.html#a5469ac47d225e5773fe76593a75f29c6">getJNIEnv</a>();</div> |
| <div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  jclass native_backend_cl = env->FindClass(<span class="stringliteral">"com/cloudera/impala/service/FeSupport"</span>);</div> |
| <div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  env->RegisterNatives(native_backend_cl, <a class="code" href="namespaceimpala.html#af2ffc4136773779ccd97f4051a8929d5">native_methods</a>,</div> |
| <div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keyword">sizeof</span>(<a class="code" href="namespaceimpala.html#af2ffc4136773779ccd97f4051a8929d5">native_methods</a>) / <span class="keyword">sizeof</span>(<a class="code" href="namespaceimpala.html#af2ffc4136773779ccd97f4051a8929d5">native_methods</a>[0]));</div> |
| <div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <a class="code" href="jni-util_8h.html#ac6d6cbef676d753f1a2f05a2686e6194">EXIT_IF_EXC</a>(env);</div> |
| <div class="line"><a name="l00352"></a><span class="lineno"> 352</span> }</div> |
| <div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div> |
| <div class="line"><a name="l00354"></a><span class="lineno"> 354</span> }</div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_ae0b2004075c78531326dc3581b7051f5"><div class="ttname"><a href="classimpala_1_1LibCache.html#ae0b2004075c78531326dc3581b7051f5">impala::LibCache::CheckSymbolExists</a></div><div class="ttdeci">Status CheckSymbolExists(const std::string &hdfs_lib_file, LibType type, const std::string &symbol, bool quiet=false)</div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8cc_source.html#l00192">lib-cache.cc:192</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="classimpala_1_1JniLocalFrame_html"><div class="ttname"><a href="classimpala_1_1JniLocalFrame.html">impala::JniLocalFrame</a></div><div class="ttdef"><b>Definition:</b> <a href="jni-util_8h_source.html#l00133">jni-util.h:133</a></div></div> |
| <div class="ttc" id="init_8h_html"><div class="ttname"><a href="init_8h.html">init.h</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_ab54e43e58ae94049bdf5010584ee3fb2"><div class="ttname"><a href="namespaceimpala.html#ab54e43e58ae94049bdf5010584ee3fb2">impala::InitFeSupport</a></div><div class="ttdeci">void InitFeSupport()</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00346">fe-support.cc:346</a></div></div> |
| <div class="ttc" id="fe-support_8cc_html_a395ccab37350501ae80a0d27863dd8f5"><div class="ttname"><a href="fe-support_8cc.html#a395ccab37350501ae80a0d27863dd8f5">Java_com_cloudera_impala_service_FeSupport_NativeEvalConstExprs</a></div><div class="ttdeci">JNIEXPORT jbyteArray JNICALL Java_com_cloudera_impala_service_FeSupport_NativeEvalConstExprs(JNIEnv *env, jclass caller_class, jbyteArray thrift_expr_batch, jbyteArray thrift_query_ctx_bytes)</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00072">fe-support.cc:72</a></div></div> |
| <div class="ttc" id="lib-cache_8h_html"><div class="ttname"><a href="lib-cache_8h.html">lib-cache.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeState_html_af54bc7714ba7ecb41a65de3190c1daca"><div class="ttname"><a href="classimpala_1_1RuntimeState.html#af54bc7714ba7ecb41a65de3190c1daca">impala::RuntimeState::codegen_created</a></div><div class="ttdeci">bool codegen_created() const </div><div class="ttdef"><b>Definition:</b> <a href="runtime-state_8h_source.html#l00187">runtime-state.h:187</a></div></div> |
| <div class="ttc" id="classimpala_1_1ImpalaServer_html"><div class="ttname"><a href="classimpala_1_1ImpalaServer.html">impala::ImpalaServer</a></div><div class="ttdef"><b>Definition:</b> <a href="impala-server_8h_source.html#l00082">impala-server.h:82</a></div></div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_aa2a06cd571657a0b33c72f6a12a208f7ad7ff9b488eb0f88395559d4dd7c39995"><div class="ttname"><a href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7ad7ff9b488eb0f88395559d4dd7c39995">impala::LibCache::TYPE_IR</a></div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8h_source.html#l00059">lib-cache.h:59</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_af2ffc4136773779ccd97f4051a8929d5"><div class="ttname"><a href="namespaceimpala.html#af2ffc4136773779ccd97f4051a8929d5">impala::native_methods</a></div><div class="ttdeci">static JNINativeMethod native_methods[]</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00319">fe-support.cc:319</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExecEnv_html_a96fe8303b423faaeb2278c48fd1fe679"><div class="ttname"><a href="classimpala_1_1ExecEnv.html#a96fe8303b423faaeb2278c48fd1fe679">impala::ExecEnv::InitForFeTests</a></div><div class="ttdeci">Status InitForFeTests()</div><div class="ttdoc">Initializes the exec env for running FE tests. </div><div class="ttdef"><b>Definition:</b> <a href="exec-env_8cc_source.html#l00276">exec-env.cc:276</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeState_html_a5266fa82fd51cd6b2da82113fc1c7461"><div class="ttname"><a href="classimpala_1_1RuntimeState.html#a5266fa82fd51cd6b2da82113fc1c7461">impala::RuntimeState::InitMemTrackers</a></div><div class="ttdeci">void InitMemTrackers(const TUniqueId &query_id, const std::string *request_pool, int64_t query_bytes_limit, int64_t query_rm_reservation_limit_bytes=-1)</div><div class="ttdef"><b>Definition:</b> <a href="runtime-state_8cc_source.html#l00152">runtime-state.cc:152</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_ad1fa91f70d2090b45d7799aa8ba5a3bc"><div class="ttname"><a href="namespaceimpala.html#ad1fa91f70d2090b45d7799aa8ba5a3bc">impala::InitCommonRuntime</a></div><div class="ttdeci">void InitCommonRuntime(int argc, char **argv, bool init_jvm, TestInfo::Mode m=TestInfo::NON_TEST)</div><div class="ttdef"><b>Definition:</b> <a href="init_8cc_source.html#l00122">init.cc:122</a></div></div> |
| <div class="ttc" id="jni-util_8h_html_ac6d6cbef676d753f1a2f05a2686e6194"><div class="ttname"><a href="jni-util_8h.html#ac6d6cbef676d753f1a2f05a2686e6194">EXIT_IF_EXC</a></div><div class="ttdeci">#define EXIT_IF_EXC(env)</div><div class="ttdef"><b>Definition:</b> <a href="jni-util_8h_source.html#l00085">jni-util.h:85</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_aa5bce0d3309643287a67504146c2f871a8192c4dfd7f7684df6d1c0442e1cd8c4"><div class="ttname"><a href="namespaceimpala.html#aa5bce0d3309643287a67504146c2f871a8192c4dfd7f7684df6d1c0442e1cd8c4">impala::INVALID_TYPE</a></div><div class="ttdef"><b>Definition:</b> <a href="types_8h_source.html#l00028">types.h:28</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExprContext_html"><div class="ttname"><a href="classimpala_1_1ExprContext.html">impala::ExprContext</a></div><div class="ttdef"><b>Definition:</b> <a href="expr-context_8h_source.html#l00040">expr-context.h:40</a></div></div> |
| <div class="ttc" id="expr-context_8h_html"><div class="ttname"><a href="expr-context_8h.html">expr-context.h</a></div></div> |
| <div class="ttc" id="mem-info_8h_html"><div class="ttname"><a href="mem-info_8h.html">mem-info.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeState_html_aeb6603f0b6e2dfbc117322e51002964f"><div class="ttname"><a href="classimpala_1_1RuntimeState.html#aeb6603f0b6e2dfbc117322e51002964f">impala::RuntimeState::query_mem_tracker</a></div><div class="ttdeci">MemTracker * query_mem_tracker()</div><div class="ttdef"><b>Definition:</b> <a href="runtime-state_8h_source.html#l00141">runtime-state.h:141</a></div></div> |
| <div class="ttc" id="classimpala_1_1JniUtil_html_a45378cba7fa84e3d004c3d37cd86efc0"><div class="ttname"><a href="classimpala_1_1JniUtil.html#a45378cba7fa84e3d004c3d37cd86efc0">impala::JniUtil::internal_exc_class</a></div><div class="ttdeci">static jclass internal_exc_class()</div><div class="ttdoc">Global reference to InternalException class. </div><div class="ttdef"><b>Definition:</b> <a href="jni-util_8h_source.html#l00206">jni-util.h:206</a></div></div> |
| <div class="ttc" id="catalog-op-executor_8h_html"><div class="ttname"><a href="catalog-op-executor_8h.html">catalog-op-executor.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1RowDescriptor_html"><div class="ttname"><a href="classimpala_1_1RowDescriptor.html">impala::RowDescriptor</a></div><div class="ttdef"><b>Definition:</b> <a href="descriptors_8h_source.html#l00373">descriptors.h:373</a></div></div> |
| <div class="ttc" id="client-cache_8h_html"><div class="ttname"><a href="client-cache_8h.html">client-cache.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1ObjectPool_html"><div class="ttname"><a href="classimpala_1_1ObjectPool.html">impala::ObjectPool</a></div><div class="ttdef"><b>Definition:</b> <a href="object-pool_8h_source.html#l00030">object-pool.h:30</a></div></div> |
| <div class="ttc" id="impala-server_8h_html"><div class="ttname"><a href="impala-server_8h.html">impala-server.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html_a61c59982abcf0f5ffec3ef4719a03dd9"><div class="ttname"><a href="classimpala_1_1Status.html#a61c59982abcf0f5ffec3ef4719a03dd9">impala::Status::MergeStatus</a></div><div class="ttdeci">void MergeStatus(const Status &status)</div><div class="ttdef"><b>Definition:</b> <a href="status_8cc_source.html#l00172">status.cc:172</a></div></div> |
| <div class="ttc" id="llvm-codegen_8h_html"><div class="ttname"><a href="llvm-codegen_8h.html">llvm-codegen.h</a></div></div> |
| <div class="ttc" id="logging_8h_html"><div class="ttname"><a href="logging_8h.html">logging.h</a></div></div> |
| <div class="ttc" id="fe-support_8cc_html_abce54822d48d60074a65197dc3353ae7"><div class="ttname"><a href="fe-support_8cc.html#abce54822d48d60074a65197dc3353ae7">Java_com_cloudera_impala_service_FeSupport_NativeLookupSymbol</a></div><div class="ttdeci">JNIEXPORT jbyteArray JNICALL Java_com_cloudera_impala_service_FeSupport_NativeLookupSymbol(JNIEnv *env, jclass caller_class, jbyteArray thrift_struct)</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00258">fe-support.cc:258</a></div></div> |
| <div class="ttc" id="classimpala_1_1ImpalaServer_html_a2d2dbfe403d5f6b7bb37e9358f169613"><div class="ttname"><a href="classimpala_1_1ImpalaServer.html#a2d2dbfe403d5f6b7bb37e9358f169613">impala::ImpalaServer::IsLineageLoggingEnabled</a></div><div class="ttdeci">bool IsLineageLoggingEnabled()</div><div class="ttdoc">Returns true if lineage logging is enabled, false otherwise. </div><div class="ttdef"><b>Definition:</b> <a href="impala-server_8cc_source.html#l00374">impala-server.cc:374</a></div></div> |
| <div class="ttc" id="hdfs-fs-cache_8h_html"><div class="ttname"><a href="hdfs-fs-cache_8h.html">hdfs-fs-cache.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExecEnv_html_a1e79b8e9d421019d94a8b0396524f508"><div class="ttname"><a href="classimpala_1_1ExecEnv.html#a1e79b8e9d421019d94a8b0396524f508">impala::ExecEnv::impala_server</a></div><div class="ttdeci">ImpalaServer * impala_server()</div><div class="ttdef"><b>Definition:</b> <a href="exec-env_8h_source.html#l00090">exec-env.h:90</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_a6bf80cb1d633d79570ccf617684439b1"><div class="ttname"><a href="namespaceimpala.html#a6bf80cb1d633d79570ccf617684439b1">impala::obj_pool</a></div><div class="ttdeci">ObjectPool * obj_pool()</div><div class="ttdoc">Returns a local object pool. </div><div class="ttdef"><b>Definition:</b> <a href="coordinator_8h_source.html#l00263">coordinator.h:263</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExprContext_html_aa44f3512f0202ebf4bbc28bb56eb335c"><div class="ttname"><a href="classimpala_1_1ExprContext.html#aa44f3512f0202ebf4bbc28bb56eb335c">impala::ExprContext::Prepare</a></div><div class="ttdeci">Status Prepare(RuntimeState *state, const RowDescriptor &row_desc, MemTracker *tracker)</div><div class="ttdef"><b>Definition:</b> <a href="expr-context_8cc_source.html#l00047">expr-context.cc:47</a></div></div> |
| <div class="ttc" id="classimpala_1_1LlvmCodeGen_html"><div class="ttname"><a href="classimpala_1_1LlvmCodeGen.html">impala::LlvmCodeGen</a></div><div class="ttdoc">LLVM code generator. This is the top level object to generate jitted code. </div><div class="ttdef"><b>Definition:</b> <a href="llvm-codegen_8h_source.html#l00107">llvm-codegen.h:107</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="classimpala_1_1SymbolsUtil_html_a5859d2711308fe340d9f7583008e9603"><div class="ttname"><a href="classimpala_1_1SymbolsUtil.html#a5859d2711308fe340d9f7583008e9603">impala::SymbolsUtil::ManglePrepareOrCloseFunction</a></div><div class="ttdeci">static std::string ManglePrepareOrCloseFunction(const std::string &fn_name)</div><div class="ttdef"><b>Definition:</b> <a href="symbols-util_8cc_source.html#l00236">symbols-util.cc:236</a></div></div> |
| <div class="ttc" id="structimpala_1_1ColumnType_html_a54e4ea32e7c34d8bd9d383b85c169e8d"><div class="ttname"><a href="structimpala_1_1ColumnType.html#a54e4ea32e7c34d8bd9d383b85c169e8d">impala::ColumnType::DebugString</a></div><div class="ttdeci">std::string DebugString() const </div><div class="ttdef"><b>Definition:</b> <a href="types_8cc_source.html#l00194">types.cc:194</a></div></div> |
| <div class="ttc" id="classimpala_1_1SymbolsUtil_html_a84139b9a49bf9800d785b7828c25b8e1"><div class="ttname"><a href="classimpala_1_1SymbolsUtil.html#a84139b9a49bf9800d785b7828c25b8e1">impala::SymbolsUtil::IsMangled</a></div><div class="ttdeci">static bool IsMangled(const std::string &symbol)</div><div class="ttdoc">Returns true if this symbol is mangled. </div><div class="ttdef"><b>Definition:</b> <a href="symbols-util_8cc_source.html#l00053">symbols-util.cc:53</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeState_html"><div class="ttname"><a href="classimpala_1_1RuntimeState.html">impala::RuntimeState</a></div><div class="ttdef"><b>Definition:</b> <a href="runtime-state_8h_source.html#l00069">runtime-state.h:69</a></div></div> |
| <div class="ttc" id="jni-util_8h_html_a493556cb66edd2e0f33e627ddb89762d"><div class="ttname"><a href="jni-util_8h.html#a493556cb66edd2e0f33e627ddb89762d">THROW_IF_ERROR_RET</a></div><div class="ttdeci">#define THROW_IF_ERROR_RET(stmt, env, impala_exc_cl, ret)</div><div class="ttdef"><b>Definition:</b> <a href="jni-util_8h_source.html#l00046">jni-util.h:46</a></div></div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_aa2a06cd571657a0b33c72f6a12a208f7a3695559d8ca8eb3bd7a6494a3d0d9183"><div class="ttname"><a href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7a3695559d8ca8eb3bd7a6494a3d0d9183">impala::LibCache::TYPE_JAR</a></div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8h_source.html#l00060">lib-cache.h:60</a></div></div> |
| <div class="ttc" id="classimpala_1_1TestInfo_html_a199d4f93fdaffc93187e901cc512a8e3a7a9ad31de6264df95cf9da40f2123c1a"><div class="ttname"><a href="classimpala_1_1TestInfo.html#a199d4f93fdaffc93187e901cc512a8e3a7a9ad31de6264df95cf9da40f2123c1a">impala::TestInfo::FE_TEST</a></div><div class="ttdef"><b>Definition:</b> <a href="test-info_8h_source.html#l00027">test-info.h:27</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="symbols-util_8h_html"><div class="ttname"><a href="symbols-util_8h.html">symbols-util.h</a></div></div> |
| <div class="ttc" id="thrift-server_8h_html"><div class="ttname"><a href="thrift-server_8h.html">thrift-server.h</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="jni-thrift-util_8h_html"><div class="ttname"><a href="jni-thrift-util_8h.html">jni-thrift-util.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_aed661d9c7ae849633a60f0be588d99e1"><div class="ttname"><a href="classimpala_1_1LibCache.html#aed661d9c7ae849633a60f0be588d99e1">impala::LibCache::GetLocalLibPath</a></div><div class="ttdeci">Status GetLocalLibPath(const std::string &hdfs_lib_file, LibType type, std::string *local_path)</div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8cc_source.html#l00181">lib-cache.cc:181</a></div></div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_ae5378f8eacb0a7cb0fb4f5105a652ef0"><div class="ttname"><a href="classimpala_1_1LibCache.html#ae5378f8eacb0a7cb0fb4f5105a652ef0">impala::LibCache::instance</a></div><div class="ttdeci">static LibCache * instance()</div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8h_source.html#l00063">lib-cache.h:63</a></div></div> |
| <div class="ttc" id="classimpala_1_1JniLocalFrame_html_a4d616a1464428c11712685fcdd25aa57"><div class="ttname"><a href="classimpala_1_1JniLocalFrame.html#a4d616a1464428c11712685fcdd25aa57">impala::JniLocalFrame::push</a></div><div class="ttdeci">Status push(JNIEnv *env, int max_local_ref=10)</div><div class="ttdef"><b>Definition:</b> <a href="jni-util_8cc_source.html#l00034">jni-util.cc:34</a></div></div> |
| <div class="ttc" id="fe-support_8cc_html_a5abbf3ad0109a42ba8a10118d4e6ff5f"><div class="ttname"><a href="fe-support_8cc.html#a5abbf3ad0109a42ba8a10118d4e6ff5f">Java_com_cloudera_impala_service_FeSupport_NativePrioritizeLoad</a></div><div class="ttdeci">JNIEXPORT jbyteArray JNICALL Java_com_cloudera_impala_service_FeSupport_NativePrioritizeLoad(JNIEnv *env, jclass caller_class, jbyteArray thrift_struct)</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00281">fe-support.cc:281</a></div></div> |
| <div class="ttc" id="runtime-state_8h_html"><div class="ttname"><a href="runtime-state_8h.html">runtime-state.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1Expr_html_a7dcd872be8cd8e5969a428cf940eea3b"><div class="ttname"><a href="classimpala_1_1Expr.html#a7dcd872be8cd8e5969a428cf940eea3b">impala::Expr::CreateExprTree</a></div><div class="ttdeci">static Status CreateExprTree(ObjectPool *pool, const TExpr &texpr, ExprContext **ctx)</div><div class="ttdef"><b>Definition:</b> <a href="expr_8cc_source.html#l00129">expr.cc:129</a></div></div> |
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| <div class="ttc" id="classimpala_1_1LlvmCodeGen_html_a12f0503e444f1fe9dbeb32328e8dfb24"><div class="ttname"><a href="classimpala_1_1LlvmCodeGen.html#a12f0503e444f1fe9dbeb32328e8dfb24">impala::LlvmCodeGen::FinalizeModule</a></div><div class="ttdeci">Status FinalizeModule()</div><div class="ttdef"><b>Definition:</b> <a href="llvm-codegen_8cc_source.html#l00607">llvm-codegen.cc:607</a></div></div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_aa2a06cd571657a0b33c72f6a12a208f7a7652f3b056d594b24af4e3362a44b6b2"><div class="ttname"><a href="classimpala_1_1LibCache.html#aa2a06cd571657a0b33c72f6a12a208f7a7652f3b056d594b24af4e3362a44b6b2">impala::LibCache::TYPE_SO</a></div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8h_source.html#l00058">lib-cache.h:58</a></div></div> |
| <div class="ttc" id="classimpala_1_1LibCache_html_af3e0a211126ed52940dc1a1b1609989a"><div class="ttname"><a href="classimpala_1_1LibCache.html#af3e0a211126ed52940dc1a1b1609989a">impala::LibCache::SetNeedsRefresh</a></div><div class="ttdeci">void SetNeedsRefresh(const std::string &hdfs_lib_file)</div><div class="ttdef"><b>Definition:</b> <a href="lib-cache_8cc_source.html#l00221">lib-cache.cc:221</a></div></div> |
| <div class="ttc" id="structimpala_1_1ColumnType_html"><div class="ttname"><a href="structimpala_1_1ColumnType.html">impala::ColumnType</a></div><div class="ttdef"><b>Definition:</b> <a href="types_8h_source.html#l00059">types.h:59</a></div></div> |
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| <div class="ttc" id="classimpala_1_1ExecEnv_html"><div class="ttname"><a href="classimpala_1_1ExecEnv.html">impala::ExecEnv</a></div><div class="ttdef"><b>Definition:</b> <a href="exec-env_8h_source.html#l00053">exec-env.h:53</a></div></div> |
| <div class="ttc" id="classimpala_1_1SymbolsUtil_html_ad6be90a6b4c20a0c79d6e8e9faaf9136"><div class="ttname"><a href="classimpala_1_1SymbolsUtil.html#ad6be90a6b4c20a0c79d6e8e9faaf9136">impala::SymbolsUtil::MangleUserFunction</a></div><div class="ttdeci">static std::string MangleUserFunction(const std::string &fn_name, const std::vector< ColumnType > &arg_types, bool has_var_args=false, ColumnType *ret_argument=NULL)</div><div class="ttdef"><b>Definition:</b> <a href="symbols-util_8cc_source.html#l00154">symbols-util.cc:154</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_a1e73352427710c9b529fdfc9a7462db4"><div class="ttname"><a href="namespaceimpala.html#a1e73352427710c9b529fdfc9a7462db4">impala::SerializeThriftMsg</a></div><div class="ttdeci">Status SerializeThriftMsg(JNIEnv *env, T *msg, jbyteArray *serialized_msg)</div><div class="ttdef"><b>Definition:</b> <a href="jni-thrift-util_8h_source.html#l00027">jni-thrift-util.h:27</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_1LlvmCodeGen_html_ad153e98ad59e5aee4ab7a2b83701f158"><div class="ttname"><a href="classimpala_1_1LlvmCodeGen.html#ad153e98ad59e5aee4ab7a2b83701f158">impala::LlvmCodeGen::EnableOptimizations</a></div><div class="ttdeci">void EnableOptimizations(bool enable)</div><div class="ttdoc">Turns on/off optimization passes. </div><div class="ttdef"><b>Definition:</b> <a href="llvm-codegen_8cc_source.html#l00295">llvm-codegen.cc:295</a></div></div> |
| <div class="ttc" id="fe-support_8cc_html_af38512a2aff2f18d69ce10a8b1cc7687"><div class="ttname"><a href="fe-support_8cc.html#af38512a2aff2f18d69ce10a8b1cc7687">Java_com_cloudera_impala_service_FeSupport_NativeFeTestInit</a></div><div class="ttdeci">JNIEXPORT void JNICALL Java_com_cloudera_impala_service_FeSupport_NativeFeTestInit(JNIEnv *env, jclass caller_class)</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00056">fe-support.cc:56</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_aaebb9aadfa9e5aec064bc26565df06d3"><div class="ttname"><a href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">impala::name</a></div><div class="ttdeci">string name</div><div class="ttdef"><b>Definition:</b> <a href="cpu-info_8cc_source.html#l00050">cpu-info.cc:50</a></div></div> |
| <div class="ttc" id="fe-support_8cc_html_ab13e71a6c5013f9c6bc1e46a779a7b7c"><div class="ttname"><a href="fe-support_8cc.html#ab13e71a6c5013f9c6bc1e46a779a7b7c">Java_com_cloudera_impala_service_FeSupport_NativeCacheJar</a></div><div class="ttdeci">JNIEXPORT jbyteArray JNICALL Java_com_cloudera_impala_service_FeSupport_NativeCacheJar(JNIEnv *env, jclass caller_class, jbyteArray thrift_struct)</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00238">fe-support.cc:238</a></div></div> |
| <div class="ttc" id="classimpala_1_1CatalogOpExecutor_html"><div class="ttname"><a href="classimpala_1_1CatalogOpExecutor.html">impala::CatalogOpExecutor</a></div><div class="ttdef"><b>Definition:</b> <a href="catalog-op-executor_8h_source.html#l00034">catalog-op-executor.h:34</a></div></div> |
| <div class="ttc" id="dynamic-util_8h_html"><div class="ttname"><a href="dynamic-util_8h.html">dynamic-util.h</a></div></div> |
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| <div class="ttc" id="jni-util_8h_html_a5469ac47d225e5773fe76593a75f29c6"><div class="ttname"><a href="jni-util_8h.html#a5469ac47d225e5773fe76593a75f29c6">getJNIEnv</a></div><div class="ttdeci">JNIEnv * getJNIEnv(void)</div><div class="ttdoc">C linkage for helper functions in hdfsJniHelper.h. </div></div> |
| <div class="ttc" id="fe-support_8cc_html_a9851b3ceda702e5a81c47ee1fc251dce"><div class="ttname"><a href="fe-support_8cc.html#a9851b3ceda702e5a81c47ee1fc251dce">Java_com_cloudera_impala_service_FeSupport_NativeGetStartupOptions</a></div><div class="ttdeci">JNIEXPORT jbyteArray JNICALL Java_com_cloudera_impala_service_FeSupport_NativeGetStartupOptions(JNIEnv *env, jclass caller_class)</div><div class="ttdef"><b>Definition:</b> <a href="fe-support_8cc_source.html#l00305">fe-support.cc:305</a></div></div> |
| <div class="ttc" id="exec-env_8h_html"><div class="ttname"><a href="exec-env_8h.html">exec-env.h</a></div></div> |
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