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<a href="debug-util_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>&#160;<span class="comment">// Copyright 2012 Cloudera Inc.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<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>&#160;<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>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<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>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<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>&#160;<span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<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>&#160;<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>&#160;<span class="comment">// limitations under the License.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="debug-util_8h.html">util/debug-util.h</a>&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &lt;iomanip&gt;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &lt;sstream&gt;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &lt;boost/foreach.hpp&gt;</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="version_8h.html">common/version.h</a>&quot;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="descriptors_8h.html">runtime/descriptors.h</a>&quot;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="raw-value_8h.html">runtime/raw-value.h</a>&quot;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="tuple-row_8h.html">runtime/tuple-row.h</a>&quot;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="row-batch_8h.html">runtime/row-batch.h</a>&quot;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="cpu-info_8h.html">util/cpu-info.h</a>&quot;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="string-parser_8h.html">util/string-parser.h</a>&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="comment">// / WARNING this uses a private API of GLog: DumpStackTraceToString().</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="namespacegoogle.html"> 30</a></span>&#160;<span class="keyword">namespace </span>google {</div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1glog__internal__namespace__.html"> 31</a></span>&#160;<span class="keyword">namespace </span>glog_internal_namespace_ {</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="namespacegoogle_1_1glog__internal__namespace__.html#a6efac09c0d88e1f675c12ef16175fda8">DumpStackTraceToString</a>(std::string* s);</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;}</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;}</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="names_8h.html">common/names.h</a>&quot;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">using</span> boost::char_separator;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="keyword">using</span> boost::tokenizer;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="keyword">using namespace </span>beeswax;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="keyword">using namespace </span>parquet;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="keyword">namespace </span>impala {</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="debug-util_8cc.html#adedc7cf540d7c595d42d415d674da31d"> 45</a></span>&#160;<span class="preprocessor">#define THRIFT_ENUM_OUTPUT_FN_IMPL(E, MAP) \</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="preprocessor"> ostream&amp; operator&lt;&lt;(ostream&amp; os, const E::type&amp; e) {\</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="preprocessor"> map&lt;int, const char*&gt;::const_iterator i;\</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="preprocessor"> i = MAP.find(e);\</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="preprocessor"> if (i != MAP.end()) {\</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="preprocessor"> os &lt;&lt; i-&gt;second;\</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="preprocessor"> }\</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="preprocessor"> return os;\</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="preprocessor"> }</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment">// Macro to stamp out operator&lt;&lt; for thrift enums. Why doesn&#39;t thrift do this?</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0"> 56</a></span>&#160;<span class="preprocessor">#define THRIFT_ENUM_OUTPUT_FN(E) THRIFT_ENUM_OUTPUT_FN_IMPL(E , _##E##_VALUES_TO_NAMES)</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="comment">// Macro to implement Print function that returns string for thrift enums</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea"> 59</a></span>&#160;<span class="preprocessor">#define THRIFT_ENUM_PRINT_FN(E) \</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="preprocessor"> string Print##E(const E::type&amp; e) {\</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="preprocessor"> stringstream ss;\</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="preprocessor"> ss &lt;&lt; e;\</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="preprocessor"> return ss.str();\</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="preprocessor"> }</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TFunctionBinaryType);</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TCatalogObjectType);</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TDdlType);</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TCatalogOpType);</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(THdfsFileFormat);</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(THdfsCompression);</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TSessionType);</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TStmtType);</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(QueryState);</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(Encoding);</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(CompressionCodec);</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(Type);</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TMetricKind);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<a class="code" href="debug-util_8cc.html#a151ef6f50950046ca01dc093a8b807c0">THRIFT_ENUM_OUTPUT_FN</a>(TUnit);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TCatalogObjectType);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TDdlType);</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TCatalogOpType);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TSessionType);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TStmtType);</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(QueryState);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(Encoding);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TMetricKind);</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<a class="code" href="debug-util_8cc.html#ad4de64e53a6680a97b79f7eb1f1311ea">THRIFT_ENUM_PRINT_FN</a>(TUnit);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;</div>
<div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a174722784da4084b5c1b750b9df0f3fc"> 92</a></span>&#160;ostream&amp; <a class="code" href="namespaceimpala.html#a174722784da4084b5c1b750b9df0f3fc">operator&lt;&lt;</a>(ostream&amp; os, <span class="keyword">const</span> TUniqueId&amp; <span class="keywordtype">id</span>) {</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; os &lt;&lt; <a class="code" href="namespaceimpala.html#a19e01fc90bc956ac7e1a735d2bea5a5e">PrintId</a>(<span class="keywordtype">id</span>);</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">return</span> os;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;}</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;</div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a19e01fc90bc956ac7e1a735d2bea5a5e"> 97</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#a19e01fc90bc956ac7e1a735d2bea5a5e">PrintId</a>(<span class="keyword">const</span> TUniqueId&amp; <span class="keywordtype">id</span>, <span class="keyword">const</span> <span class="keywordtype">string</span>&amp; separator) {</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; stringstream out;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; out &lt;&lt; hex &lt;&lt; <span class="keywordtype">id</span>.hi &lt;&lt; separator &lt;&lt; <span class="keywordtype">id</span>.lo;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">return</span> out.str();</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;}</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;</div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a3a96f1bbb747dcbb72c736eeed607264"> 103</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#a3a96f1bbb747dcbb72c736eeed607264">PrintAsHex</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* bytes, int64_t len) {</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; stringstream out;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; out &lt;&lt; hex &lt;&lt; std::setfill(<span class="charliteral">&#39;0&#39;</span>);</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; len; ++i) {</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; out &lt;&lt; setw(2) &lt;&lt; static_cast&lt;uint16_t&gt;(bytes[i]);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; }</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keywordflow">return</span> out.str();</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;}</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;</div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a3129cf88e0b5c7812f2f5a78ee104bea"> 112</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="namespaceimpala.html#a3129cf88e0b5c7812f2f5a78ee104bea">ParseId</a>(<span class="keyword">const</span> <span class="keywordtype">string</span>&amp; s, TUniqueId* <span class="keywordtype">id</span>) {</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="comment">// For backwards compatibility, this method parses two forms of query ID from text:</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="comment">// - &lt;hex-int64_t&gt;&lt;colon&gt;&lt;hex-int64_t&gt; - this format is the standard going forward</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="comment">// - &lt;decimal-int64_t&gt;&lt;space&gt;&lt;decimal-int64_t&gt; - legacy compatibility with CDH4 CM</span></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; DCHECK(<span class="keywordtype">id</span> != NULL);</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span>* hi_part = s.c_str();</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordtype">char</span>* separator = <span class="keyword">const_cast&lt;</span><span class="keywordtype">char</span>*<span class="keyword">&gt;</span>(strchr(hi_part, <span class="charliteral">&#39;:&#39;</span>));</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keywordflow">if</span> (separator == NULL) {</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="comment">// Legacy compatibility branch</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; char_separator&lt;char&gt; sep(<span class="stringliteral">&quot; &quot;</span>);</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; tokenizer&lt; char_separator&lt;char&gt; &gt; tokens(s, sep);</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keywordtype">int</span> i = 0;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; BOOST_FOREACH(<span class="keyword">const</span> <span class="keywordtype">string</span>&amp; token, tokens) {</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <a class="code" href="classimpala_1_1StringParser.html#ade4ec9c83a29225438abea9b8c15e2c2">StringParser::ParseResult</a> parse_result = StringParser::PARSE_SUCCESS;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; int64_t component = StringParser::StringToInt&lt;int64_t&gt;(</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; token.c_str(), token.length(), &amp;parse_result);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keywordflow">if</span> (parse_result != StringParser::PARSE_SUCCESS) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="keywordflow">if</span> (i == 0) {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keywordtype">id</span>-&gt;hi = component;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (i == 1) {</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keywordtype">id</span>-&gt;lo = component;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="comment">// Too many tokens, must be ill-formed.</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; }</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; ++i;</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; }</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; }</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="comment">// Parse an ID from &lt;int64_t_as_hex&gt;&lt;colon&gt;&lt;int64_t_as_hex&gt;</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span>* lo_part = separator + 1;</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; *separator = <span class="charliteral">&#39;\0&#39;</span>;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keywordtype">char</span>* error_hi = NULL;</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keywordtype">char</span>* error_lo = NULL;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="keywordtype">id</span>-&gt;hi = strtoul(hi_part, &amp;error_hi, 16);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordtype">id</span>-&gt;lo = strtoul(lo_part, &amp;error_lo, 16);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordtype">bool</span> valid = *error_hi == <span class="charliteral">&#39;\0&#39;</span> &amp;&amp; *error_lo == <span class="charliteral">&#39;\0&#39;</span>;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; *separator = <span class="charliteral">&#39;:&#39;</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="keywordflow">return</span> valid;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;}</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;</div>
<div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="namespaceimpala.html#ab2bf118ff6d9897b828f5fb8cce70ad3"> 157</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#ab2bf118ff6d9897b828f5fb8cce70ad3">PrintPlanNodeType</a>(<span class="keyword">const</span> TPlanNodeType::type&amp; type) {</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; map&lt;int, const char*&gt;::const_iterator i;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; i = _TPlanNodeType_VALUES_TO_NAMES.find(type);</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="keywordflow">if</span> (i != _TPlanNodeType_VALUES_TO_NAMES.end()) {</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keywordflow">return</span> i-&gt;second;</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; }</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;Invalid plan node type&quot;</span>;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;}</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;</div>
<div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="namespaceimpala.html#ad9035109bd158b80390043b986a861e4"> 166</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#ad9035109bd158b80390043b986a861e4">PrintTuple</a>(<span class="keyword">const</span> <a class="code" href="classimpala_1_1Tuple.html">Tuple</a>* t, <span class="keyword">const</span> <a class="code" href="classimpala_1_1TupleDescriptor.html">TupleDescriptor</a>&amp; d) {</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keywordflow">if</span> (t == NULL) <span class="keywordflow">return</span> <span class="stringliteral">&quot;null&quot;</span>;</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; stringstream out;</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; out &lt;&lt; <span class="stringliteral">&quot;(&quot;</span>;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordtype">bool</span> first_value = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; d.<a class="code" href="classimpala_1_1TupleDescriptor.html#ab604fb8cc40f88e7f35e5f6f069a76c3">slots</a>().size(); ++i) {</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <a class="code" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a>* slot_d = d.<a class="code" href="classimpala_1_1TupleDescriptor.html#ab604fb8cc40f88e7f35e5f6f069a76c3">slots</a>()[i];</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; <span class="keywordflow">if</span> (!slot_d-&gt;<a class="code" href="classimpala_1_1SlotDescriptor.html#a4bfdf6b6bb14f050f6ea84f78268380d">is_materialized</a>()) <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <span class="keywordflow">if</span> (first_value) {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; first_value = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; out &lt;&lt; <span class="stringliteral">&quot; &quot;</span>;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; }</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; <span class="keywordflow">if</span> (t-&gt;<a class="code" href="classimpala_1_1Tuple.html#ace4b7ea4cc159a2d2686e2a61c406413">IsNull</a>(slot_d-&gt;<a class="code" href="classimpala_1_1SlotDescriptor.html#a1fe88c60d0d1fc04aa9569ee577d8cdd">null_indicator_offset</a>())) {</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; out &lt;&lt; <span class="stringliteral">&quot;null&quot;</span>;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="keywordtype">string</span> value_str;</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; RawValue::PrintValue(</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; t-&gt;<a class="code" href="classimpala_1_1Tuple.html#a5c9d7d0ca31caed74224c97bf55a1a5c">GetSlot</a>(slot_d-&gt;<a class="code" href="classimpala_1_1SlotDescriptor.html#abd47b8777b6d94017e1e4dc6b8234fad">tuple_offset</a>()), slot_d-&gt;<a class="code" href="classimpala_1_1SlotDescriptor.html#abe913e989db629fdf535ef9c5b0a9e4c">type</a>(), -1, &amp;value_str);</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; out &lt;&lt; value_str;</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; }</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; }</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; out &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keywordflow">return</span> out.str();</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;}</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;</div>
<div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a39b891a1b2640f74101e24a459667da2"> 192</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#a39b891a1b2640f74101e24a459667da2">PrintRow</a>(<a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row, <span class="keyword">const</span> <a class="code" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a>&amp; d) {</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; stringstream out;</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; out &lt;&lt; <span class="stringliteral">&quot;[&quot;</span>;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; d.<a class="code" href="classimpala_1_1RowDescriptor.html#a3d57439c68d08fe374c33370529a855c">tuple_descriptors</a>().size(); ++i) {</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="keywordflow">if</span> (i != 0) out &lt;&lt; <span class="stringliteral">&quot; &quot;</span>;</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; out &lt;&lt; <a class="code" href="namespaceimpala.html#ad9035109bd158b80390043b986a861e4">PrintTuple</a>(row-&gt;<a class="code" href="classimpala_1_1TupleRow.html#aed3092e531291470b27fc48afa901600">GetTuple</a>(i), *d.<a class="code" href="classimpala_1_1RowDescriptor.html#a3d57439c68d08fe374c33370529a855c">tuple_descriptors</a>()[i]);</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; }</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; out &lt;&lt; <span class="stringliteral">&quot;]&quot;</span>;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; <span class="keywordflow">return</span> out.str();</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;}</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;</div>
<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="namespaceimpala.html#ac3ef9702a743e3c0efebb75d1c9c4e5d"> 203</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#ac3ef9702a743e3c0efebb75d1c9c4e5d">PrintBatch</a>(<a class="code" href="classimpala_1_1RowBatch.html">RowBatch</a>* batch) {</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; stringstream out;</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; batch-&gt;<a class="code" href="classimpala_1_1RowBatch.html#ac695df3b85ee416b3d99844813ae813d">num_rows</a>(); ++i) {</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; out &lt;&lt; <a class="code" href="namespaceimpala.html#a39b891a1b2640f74101e24a459667da2">PrintRow</a>(batch-&gt;<a class="code" href="classimpala_1_1RowBatch.html#a9320ed986b0717ef26d73d871f3b3a42">GetRow</a>(i), batch-&gt;<a class="code" href="classimpala_1_1RowBatch.html#a1879b7b9b72142d7a56d4846ad307bd9">row_desc</a>()) &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span>;</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; }</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; <span class="keywordflow">return</span> out.str();</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;}</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;</div>
<div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a8823ac6e212623cc74d744513ff72988"> 211</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#a8823ac6e212623cc74d744513ff72988">PrintPath</a>(<span class="keyword">const</span> vector&lt;int&gt;&amp; <a class="code" href="sasl-test_8cc.html#a2db66f7b463c0e190f8933e51f43d91e">path</a>) {</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; stringstream ss;</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; ss &lt;&lt; <span class="stringliteral">&quot;[&quot;</span>;</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="keywordflow">if</span> (path.size() &gt; 0) ss &lt;&lt; path[0];</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i &lt; path.size(); ++i) {</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; ss &lt;&lt; <span class="stringliteral">&quot; &quot;</span>;</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; ss &lt;&lt; path[i];</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; }</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; ss &lt;&lt; <span class="stringliteral">&quot;]&quot;</span>;</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; <span class="keywordflow">return</span> ss.str();</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;}</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160;</div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="namespaceimpala.html#a5ac5eed35977fef5d5b485bf784d617b"> 223</a></span>&#160;<span class="keywordtype">string</span> <a class="code" href="namespaceimpala.html#a5ac5eed35977fef5d5b485bf784d617b">GetBuildVersion</a>(<span class="keywordtype">bool</span> compact) {</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; stringstream ss;</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; ss &lt;&lt; <a class="code" href="version_8h.html#a6cfbcb9525a23b464946d05af6177421">IMPALA_BUILD_VERSION</a></div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;<span class="preprocessor">#ifdef NDEBUG</span></div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;<span class="preprocessor"></span> &lt;&lt; <span class="stringliteral">&quot; RELEASE&quot;</span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;<span class="preprocessor"></span> &lt;&lt; <span class="stringliteral">&quot; DEBUG&quot;</span></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;<span class="preprocessor"></span> &lt;&lt; <span class="stringliteral">&quot; (build &quot;</span> &lt;&lt; <a class="code" href="version_8h.html#af38fbd78d9901e8a11ab4b413edd5bca">IMPALA_BUILD_HASH</a></div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; <span class="keywordflow">if</span> (!compact) {</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; ss &lt;&lt; endl &lt;&lt; <span class="stringliteral">&quot;Built on &quot;</span> &lt;&lt; <a class="code" href="version_8h.html#a603d47cf2213c9f27b817835f100bb1a">IMPALA_BUILD_TIME</a>;</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; }</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <span class="keywordflow">return</span> ss.str();</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160;}</div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; stringstream ss;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; ss &lt;&lt; google::ProgramInvocationShortName()</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; &lt;&lt; <span class="stringliteral">&quot; version &quot;</span> &lt;&lt; <a class="code" href="namespaceimpala.html#a5ac5eed35977fef5d5b485bf784d617b">GetBuildVersion</a>(compact);</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; <span class="keywordflow">return</span> ss.str();</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160;}</div>
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; <span class="keywordtype">string</span> s;</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <a class="code" href="namespacegoogle_1_1glog__internal__namespace__.html#a6efac09c0d88e1f675c12ef16175fda8">google::glog_internal_namespace_::DumpStackTraceToString</a>(&amp;s);</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; <span class="keywordflow">return</span> s;</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160;}</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;</div>
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