Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/194#discussion_r46315973
--- Diff: core/sql/executor/ExExeUtilGet.cpp ---
@@ -5315,4 +5358,745 @@
ExExeUtilHiveMDaccessPrivateState::~ExExeUtilHiveMDaccessPrivateState()
{
};
+///////////////////////////////////////////////////////////////////
+ex_tcb * ExExeUtilRegionStatsTdb::build(ex_globals * glob)
+{
+ ExExeUtilRegionStatsTcb * exe_util_tcb;
+
+ if (displayFormat())
+ exe_util_tcb = new(glob->getSpace())
ExExeUtilRegionStatsFormatTcb(*this, glob);
+ else
+ exe_util_tcb = new(glob->getSpace()) ExExeUtilRegionStatsTcb(*this,
glob);
+
+ exe_util_tcb->registerSubtasks();
+
+ return (exe_util_tcb);
+}
+
+////////////////////////////////////////////////////////////////
+// Constructor for class ExExeUtilRegionStatsTcb
+///////////////////////////////////////////////////////////////
+ExExeUtilRegionStatsTcb::ExExeUtilRegionStatsTcb(
+ const ComTdbExeUtilRegionStats & exe_util_tdb,
+ ex_globals * glob)
+ : ExExeUtilTcb( exe_util_tdb, NULL, glob)
+{
+ statsBuf_ = new(glob->getDefaultHeap())
char[sizeof(ComTdbRegionStatsVirtTableColumnStruct)];
+ statsBufLen_ = sizeof(ComTdbRegionStatsVirtTableColumnStruct);
+
+ stats_ = (ComTdbRegionStatsVirtTableColumnStruct*)statsBuf_;
+
+ inputNameBuf_ = NULL;
+ if (exe_util_tdb.inputExpr_)
+ {
+ inputNameBuf_ = new(glob->getDefaultHeap())
char[exe_util_tdb.inputRowlen_];
+ }
+
+ int jniDebugPort = 0;
+ int jniDebugTimeout = 0;
+ ehi_ = ExpHbaseInterface::newInstance(glob->getDefaultHeap(),
+ (char*)"", //exe_util_tdb.server(),
+ (char*)"", //exe_util_tdb.zkPort(),
+ jniDebugPort,
+ jniDebugTimeout);
+
+ regionInfoList_ = NULL;
+
+ tableName_ = new(glob->getDefaultHeap()) char[2000];
+
+ // get hbase rootdir location
+ hbaseRootdir_ = new(glob->getDefaultHeap()) char[1000];
--- End diff --
Path lengths in Linux can be 1024; will 1000 be enough?
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