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Hudson commented on HBASE-20806: -------------------------------- Results for branch branch-1.2 [build #391 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-1.2/391/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (x) {color:red}-1 general checks{color} -- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1.2/391//General_Nightly_Build_Report/] (x) {color:red}-1 jdk7 checks{color} -- For more information [see jdk7 report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1.2/391//JDK7_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-1.2/391//JDK8_Nightly_Build_Report_(Hadoop2)/] (x) {color:red}-1 source release artifact{color} -- See build output for details. > Split style journal for flushes and compactions > ----------------------------------------------- > > Key: HBASE-20806 > URL: https://issues.apache.org/jira/browse/HBASE-20806 > Project: HBase > Issue Type: Improvement > Reporter: Abhishek Singh Chouhan > Assignee: Abhishek Singh Chouhan > Priority: Minor > Fix For: 3.0.0, 2.1.0, 1.5.0, 1.2.7, 1.3.3, 1.4.6, 2.0.2 > > Attachments: HBASE-20806.branch-1.001.patch, > HBASE-20806.branch-1.002.patch, HBASE-20806.branch-1.003.patch, > HBASE-20806.branch-2.001.patch, HBASE-20806.master.001.patch, > HBASE-20806.master.002.patch, HBASE-20806.master.003.patch > > > In 1.x we have split transaction journal that gives a clear picture of when > various stages of splits took place. We should have a similar thing for > flushes and compactions so as to have insights into time spent in various > stages, which we can use to identify regressions that might creep up. -- This message was sent by Atlassian JIRA (v7.6.3#76005)