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Hudson commented on HBASE-21388: -------------------------------- Results for branch branch-2.0 [build #1048 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.0/1048/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (/) {color:green}+1 general checks{color} -- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.0/1048//General_Nightly_Build_Report/] (x) {color:red}-1 jdk8 hadoop2 checks{color} -- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.0/1048//JDK8_Nightly_Build_Report_(Hadoop2)/] (/) {color:green}+1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.0/1048//JDK8_Nightly_Build_Report_(Hadoop3)/] (/) {color:green}+1 source release artifact{color} -- See build output for details. > No need to instantiate MemStoreLAB for master which not carry table > ------------------------------------------------------------------- > > Key: HBASE-21388 > URL: https://issues.apache.org/jira/browse/HBASE-21388 > Project: HBase > Issue Type: Improvement > Affects Versions: 3.0.0, 2.2.0, 2.1.1, 2.0.2 > Reporter: Guanghao Zhang > Assignee: Guanghao Zhang > Priority: Major > Fix For: 3.0.0, 2.2.0, 2.0.3, 2.1.2 > > Attachments: HBASE-21388.master.001.patch, > HBASE-21388.master.002.patch, HBASE-21388.master.003.patch, > HBASE-21388.master.004.patch, HBASE-21388.master.004.patch > > > We found this log in our master. > 2018-10-26,10:00:00,449 INFO > [master/c4-hadoop-tst-ct16:42900:becomeActiveMaster] > org.apache.hadoop.hbase.regionserver.ChunkCreator: Allocating data > MemStoreChunkPool with chunk size 2 MB, max count 737, initial count 0 > 2018-10-26,10:00:00,452 INFO > [master/c4-hadoop-tst-ct16:42900:becomeActiveMaster] > org.apache.hadoop.hbase.regionserver.ChunkCreator: Allocating index > MemStoreChunkPool with chunk size 204.80 KB, max count 819, initial count 0 > > Same with HBASE-21290, we don't need to instantiate MemStore for master which > not carry table. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)