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| <div class="title">TableLoader.java</div> </div> |
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| <a href="TableLoader_8java.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="keyword">package </span>com.cloudera.impala.catalog;</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="keyword">import</span> java.util.EnumSet;</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="keyword">import</span> org.apache.hadoop.hive.metastore.TableType;</div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">import</span> org.apache.hadoop.hive.metastore.api.NoSuchObjectException;</div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">import</span> org.apache.log4j.Logger;</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MetaStoreClientPool_1_1MetaStoreClient.html">com.cloudera.impala.catalog.MetaStoreClientPool.MetaStoreClient</a>;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> |
| <div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html"> 29</a></span> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html">TableLoader</a> {</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#afc234cd8eddd1f4231dfb8c24e9ede92"> 30</a></span>  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#afc234cd8eddd1f4231dfb8c24e9ede92">LOG</a> = Logger.getLogger(TableLoader.class);</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="comment">// Set of supported table types.</span></div> |
| <div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a0fdf22846e2f22ba103cf5b68b588c2f"> 33</a></span>  <span class="keyword">private</span> <span class="keyword">static</span> EnumSet<TableType> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a0fdf22846e2f22ba103cf5b68b588c2f">SUPPORTED_TABLE_TYPES</a> = EnumSet.of(</div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  TableType.EXTERNAL_TABLE, TableType.MANAGED_TABLE, TableType.VIRTUAL_VIEW);</div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div> |
| <div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a7304548a8f3ee26277428bb1132a6b3a"> 36</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogServiceCatalog.html">CatalogServiceCatalog</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a7304548a8f3ee26277428bb1132a6b3a">catalog_</a>;</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="comment">// Lock used to serialize calls to the Hive MetaStore to work around MetaStore</span></div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="comment">// concurrency bugs. Currently used to serialize calls to "getTable()" due to</span></div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// HIVE-5457.</span></div> |
| <div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a291029f6e7c073b64c84c368dcf70e92"> 41</a></span>  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Object <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a291029f6e7c073b64c84c368dcf70e92">metastoreAccessLock_</a> = <span class="keyword">new</span> Object();</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div> |
| <div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#ad73adf675eb9944485ffb4bf88301c44"> 43</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#ad73adf675eb9944485ffb4bf88301c44">TableLoader</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogServiceCatalog.html">CatalogServiceCatalog</a> catalog) {</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a7304548a8f3ee26277428bb1132a6b3a">catalog_</a> = catalog;</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> </div> |
| <div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#ac53dcb6d00ce60e3643ea4594d187332"> 58</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#ac53dcb6d00ce60e3643ea4594d187332">load</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">Db</a> db, String tblName, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> cachedValue) {</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  String fullTblName = db.getName() + <span class="stringliteral">"."</span> + tblName;</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  LOG.info(<span class="stringliteral">"Loading metadata for: "</span> + fullTblName);</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MetaStoreClientPool_1_1MetaStoreClient.html">MetaStoreClient</a> msClient = null;</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table;</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="comment">// turn all exceptions into TableLoadingException</span></div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">try</span> {</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  msClient = catalog_.getMetaStoreClient();</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  org.apache.hadoop.hive.metastore.api.Table msTbl = null;</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="comment">// All calls to getTable() need to be serialized due to HIVE-5457.</span></div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a291029f6e7c073b64c84c368dcf70e92">metastoreAccessLock_</a>) {</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  msTbl = msClient.getHiveClient().getTable(db.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3bf6ada05f4568dc6572c618d182c89">getName</a>(), tblName);</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// Check that the Hive TableType is supported</span></div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  TableType tableType = TableType.valueOf(msTbl.getTableType());</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a0fdf22846e2f22ba103cf5b68b588c2f">SUPPORTED_TABLE_TYPES</a>.contains(tableType)) {</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">TableLoadingException</a>(String.format(</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="stringliteral">"Unsupported table type '%s' for: %s"</span>, tableType, fullTblName));</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  }</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// Create a table of appropriate type and have it load itself</span></div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  table = Table.fromMetastoreTable(catalog_.getNextTableId(), db, msTbl);</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">if</span> (table == null) {</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">TableLoadingException</a>(</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="stringliteral">"Unrecognized table type for table: "</span> + fullTblName);</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  }</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  table.load(cachedValue, msClient.getHiveClient(), msTbl);</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  table.validate();</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  } <span class="keywordflow">catch</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">TableLoadingException</a> e) {</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  table = IncompleteTable.createFailedMetadataLoadTable(</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  TableId.createInvalidId(), db, tblName, e);</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  } <span class="keywordflow">catch</span> (NoSuchObjectException e) {</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">TableLoadingException</a> tableDoesNotExist = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">TableLoadingException</a>(</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="stringliteral">"Table "</span> + fullTblName + <span class="stringliteral">" no longer exists in the Hive MetaStore. "</span> +</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="stringliteral">"Run 'invalidate metadata "</span> + fullTblName + <span class="stringliteral">"' to update the Impala "</span> +</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="stringliteral">"catalog."</span>);</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  table = IncompleteTable.createFailedMetadataLoadTable(</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  TableId.createInvalidId(), db, tblName, tableDoesNotExist);</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  } <span class="keywordflow">catch</span> (Exception e) {</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  table = IncompleteTable.createFailedMetadataLoadTable(</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  catalog_.getNextTableId(), db, tblName, <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">TableLoadingException</a>(</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="stringliteral">"Failed to load metadata for table: "</span> + fullTblName + <span class="stringliteral">". Running "</span> +</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="stringliteral">"'invalidate metadata "</span> + fullTblName + <span class="stringliteral">"' may resolve this problem."</span>, e));</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  } <span class="keywordflow">finally</span> {</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">if</span> (msClient != null) msClient.release();</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>  <span class="keywordflow">return</span> table;</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  }</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span> }</div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html_a0fdf22846e2f22ba103cf5b68b588c2f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a0fdf22846e2f22ba103cf5b68b588c2f">com.cloudera.impala.catalog.TableLoader.SUPPORTED_TABLE_TYPES</a></div><div class="ttdeci">static EnumSet< TableType > SUPPORTED_TABLE_TYPES</div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00033">TableLoader.java:33</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">com.cloudera.impala.catalog.Table</a></div><div class="ttdef"><b>Definition:</b> <a href="Table_8java_source.html#l00051">Table.java:51</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogServiceCatalog_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogServiceCatalog.html">com.cloudera.impala.catalog.CatalogServiceCatalog</a></div><div class="ttdef"><b>Definition:</b> <a href="CatalogServiceCatalog_8java_source.html#l00081">CatalogServiceCatalog.java:81</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_af3bf6ada05f4568dc6572c618d182c89"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3bf6ada05f4568dc6572c618d182c89">com.cloudera.impala.catalog.Db.getName</a></div><div class="ttdeci">String getName()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00081">Db.java:81</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html_ac53dcb6d00ce60e3643ea4594d187332"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#ac53dcb6d00ce60e3643ea4594d187332">com.cloudera.impala.catalog.TableLoader.load</a></div><div class="ttdeci">Table load(Db db, String tblName, Table cachedValue)</div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00058">TableLoader.java:58</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html">com.cloudera.impala.catalog.TableLoader</a></div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00029">TableLoader.java:29</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html_afc234cd8eddd1f4231dfb8c24e9ede92"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#afc234cd8eddd1f4231dfb8c24e9ede92">com.cloudera.impala.catalog.TableLoader.LOG</a></div><div class="ttdeci">static final Logger LOG</div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00030">TableLoader.java:30</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html_ad73adf675eb9944485ffb4bf88301c44"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#ad73adf675eb9944485ffb4bf88301c44">com.cloudera.impala.catalog.TableLoader.TableLoader</a></div><div class="ttdeci">TableLoader(CatalogServiceCatalog catalog)</div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00043">TableLoader.java:43</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html_a7304548a8f3ee26277428bb1132a6b3a"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a7304548a8f3ee26277428bb1132a6b3a">com.cloudera.impala.catalog.TableLoader.catalog_</a></div><div class="ttdeci">final CatalogServiceCatalog catalog_</div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00036">TableLoader.java:36</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader_html_a291029f6e7c073b64c84c368dcf70e92"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoader.html#a291029f6e7c073b64c84c368dcf70e92">com.cloudera.impala.catalog.TableLoader.metastoreAccessLock_</a></div><div class="ttdeci">static final Object metastoreAccessLock_</div><div class="ttdef"><b>Definition:</b> <a href="TableLoader_8java_source.html#l00041">TableLoader.java:41</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">com.cloudera.impala.catalog.Db</a></div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00044">Db.java:44</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1TableLoadingException.html">com.cloudera.impala.catalog.TableLoadingException</a></div><div class="ttdef"><b>Definition:</b> <a href="TableLoadingException_8java_source.html#l00021">TableLoadingException.java:21</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MetaStoreClientPool_1_1MetaStoreClient_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MetaStoreClientPool_1_1MetaStoreClient.html">com.cloudera.impala.catalog.MetaStoreClientPool.MetaStoreClient</a></div><div class="ttdef"><b>Definition:</b> <a href="MetaStoreClientPool_8java_source.html#l00049">MetaStoreClientPool.java:49</a></div></div> |
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