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(Updated Oct. 13, 2014, 5:39 p.m.) Review request for drill, Hanifi Gunes and Steven Phillips. Summary (updated) ----------------- DRILL-1504: Enabling Frgment memory limit causes out of memory Repository: drill-git Description ------- Bitservers would allocte many FragmentManagers, use only one and not explicitly close the ones that were not used. Diffs ----- exec/java-exec/src/main/java/org/apache/drill/exec/memory/Accountor.java bd64640 exec/java-exec/src/main/java/org/apache/drill/exec/rpc/control/WorkEventBus.java 5c126e1 exec/java-exec/src/test/java/org/apache/drill/exec/memory/TestAllocators.java de54f6a Diff: https://reviews.apache.org/r/26653/diff/ Testing ------- Reproduced case with TPCH-07; system would run out of memory after two or three runs. After the fix, ran the tpch-07 query 15 times without running out. Thanks, Parth Chandra
