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Ankit Singhal updated PHOENIX-3649: ----------------------------------- Summary: higher memory consumption on RS leading to OOM/abort on immutable index creation with multiple regions on single RS (was: After PHOENIX-3271 higher memory consumption on RS leading to OOM/abort on immutable index creation with multiple regions on single RS) > higher memory consumption on RS leading to OOM/abort on immutable index > creation with multiple regions on single RS > ------------------------------------------------------------------------------------------------------------------- > > Key: PHOENIX-3649 > URL: https://issues.apache.org/jira/browse/PHOENIX-3649 > Project: Phoenix > Issue Type: Bug > Affects Versions: 4.9.0 > Reporter: Mujtaba Chohan > Assignee: Ankit Singhal > Priority: Blocker > Fix For: 4.9.1, 4.10.0 > > Attachments: PHOENIX-3649.patch, PHOENIX-3649_v1.patch, > PHOENIX-3649_v2.patch, PHOENIX-3649_v3.patch > > > *Configuration* > hbase-0.98.23 standalone > Heap 5GB > *When* > Verified that this happens after PHOENIX-3271 Distribute UPSERT SELECT across > cluster. > https://git-wip-us.apache.org/repos/asf?p=phoenix.git;a=commitdiff;h=accd4a276d1085e5d1069caf93798d8f301e4ed6 > To repro > {noformat} > CREATE TABLE INDEXED_TABLE (HOST CHAR(2) NOT NULL,DOMAIN VARCHAR NOT NULL, > FEATURE VARCHAR NOT NULL,DATE DATE NOT NULL,USAGE.CORE BIGINT,USAGE.DB > BIGINT,STATS.ACTIVE_VISITOR INTEGER CONSTRAINT PK PRIMARY KEY (HOST, DOMAIN, > FEATURE, DATE)) IMMUTABLE_ROWS=true,MAX_FILESIZE=30485760 > {noformat} > Upsert 2M rows (CSV is available at https://goo.gl/OsTSKB) that will create > ~4 regions on a single RS and then create index with data present > {noformat} > CREATE INDEX idx5 ON INDEXED_TABLE (CORE) INCLUDE (DB,ACTIVE_VISITOR) > {noformat} > From RS log > {noformat} > 2017-02-02 13:29:06,899 WARN [rs,51371,1486070044538-HeapMemoryChore] > regionserver.HeapMemoryManager: heapOccupancyPercent 0.97875696 is above heap > occupancy alarm watermark (0.95) > 2017-02-02 13:29:18,198 INFO [SessionTracker] server.ZooKeeperServer: > Expiring session 0x15a00ad4f300001, timeout of 10000ms exceeded > 2017-02-02 13:29:18,231 WARN [JvmPauseMonitor] util.JvmPauseMonitor: > Detected pause in JVM or host machine (eg GC): pause of approximately 10581ms > GC pool 'ParNew' had collection(s): count=4 time=139ms > 2017-02-02 13:29:19,669 FATAL [RS:0;rs:51371-EventThread] > regionserver.HRegionServer: ABORTING region server rs,51371,1486070044538: > regionserver:51371-0x15a00ad4f300001, quorum=localhost:2181, baseZNode=/hbase > regionserver:51371-0x15a00ad4f300001 received expired from ZooKeeper, aborting > {noformat} > Prior to the change index creation succeeds with as little as 2GB heap. > [~an...@apache.org] -- This message was sent by Atlassian JIRA (v6.3.15#6346)