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Hudson commented on HBASE-24718: -------------------------------- Results for branch branch-2 [build #2753 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2753/]: (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-2/2753/General_20Nightly_20Build_20Report/] (x) {color:red}-1 jdk8 hadoop2 checks{color} -- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2753/JDK8_20Nightly_20Build_20Report_20_28Hadoop2_29/] (x) {color:red}-1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2753/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/] (x) {color:red}-1 jdk11 hadoop3 checks{color} -- For more information [see jdk11 report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2753/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/] (/) {color:green}+1 source release artifact{color} -- See build output for details. (/) {color:green}+1 client integration test{color} > Generic NamedQueue framework for recent in-memory history (refactor slowlog) > ---------------------------------------------------------------------------- > > Key: HBASE-24718 > URL: https://issues.apache.org/jira/browse/HBASE-24718 > Project: HBase > Issue Type: Sub-task > Reporter: Viraj Jasani > Assignee: Viraj Jasani > Priority: Major > Fix For: 3.0.0-alpha-1, 2.4.0 > > Attachments: Screen Shot 2020-07-20 at 2.50.34 PM.png > > > As per the discussion on parent jira, we should come up with named queue > (online ring buffer) to serve recent history for multiple use-cases like > slowlog, balancer decision, other region activities e.g flush, compaction, > split, merge etc. > Since we already have slow/large rpc logs in ring buffer (HBASE-22978), as > part of this Jira, the proposal is to refactor slowlog provider to get > generic payload for ring buffer and based on event type (slow_log is the only > one for now), we can have separate internal in-memory queues. > After this refactor, it should be relatively simpler to use the same > framework and create more cases like parent Jira (balancer decision in ring > buffer). -- This message was sent by Atlassian Jira (v8.3.4#803005)