hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jim Kellerman (JIRA)" <j...@apache.org>
Subject [jira] Created: (HBASE-473) When a table is deleted, master sends multiple close messages to the region server
Date Wed, 27 Feb 2008 00:52:51 GMT
When a table is deleted, master sends multiple close messages to the region server
----------------------------------------------------------------------------------

                 Key: HBASE-473
                 URL: https://issues.apache.org/jira/browse/HBASE-473
             Project: Hadoop HBase
          Issue Type: Bug
          Components: master
    Affects Versions: 0.2.0
            Reporter: Jim Kellerman
            Assignee: Bryan Duxbury


While TestHBaseCluster succeeds, it demonstrates that the master tells the region server to
close the region multiple times.

{code}
    [junit] 2008-02-26 15:42:26,718 DEBUG [IPC Server handler 1 on 60000] master.ChangeTableState(131):
adding region test,,1204069326375 to kill list
    [junit] 2008-02-26 15:42:26,718 DEBUG [IPC Server handler 1 on 60000] master.ChangeTableState(138):
inserted local kill list into kill list for server 10.69.80.2:2154
    [junit] 2008-02-26 15:42:26,796 INFO  [IPC Server handler 1 on 60000] master.HMaster(644):
deleted table: test
    [junit] 2008-02-26 15:42:27,515 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:27,515 DEBUG [RegionServer:0.worker] regionserver.HRegion(410):
compactions and cache flushes disabled for region test,,1204069326375
    [junit] 2008-02-26 15:42:27,515 DEBUG [RegionServer:0.worker] regionserver.HRegion(428):
new updates and scanners for region test,,1204069326375 disabled
    [junit] 2008-02-26 15:42:27,515 DEBUG [RegionServer:0.worker] regionserver.HRegion(446):
no more active scanners for region test,,1204069326375
    [junit] 2008-02-26 15:42:27,515 DEBUG [RegionServer:0.worker] regionserver.HRegion(452):
no more row locks outstanding on region test,,1204069326375
    [junit] 2008-02-26 15:42:27,515 DEBUG [RegionServer:0.worker] regionserver.HRegion(889):
Started memcache flush for region test,,1204069326375. Size 86.4k
    [junit] 2008-02-26 15:42:27,546 INFO  [RegionManager.rootScanner] master.BaseScanner(147):
RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>,
server: 10.69.80.2:2154}
    [junit] 2008-02-26 15:42:27,562 DEBUG [RegionManager.rootScanner] master.BaseScanner(179):
RegionManager.rootScanner regioninfo: {regionname: .META.,,1, startKey: <>, endKey:
<>, encodedName: 1028785192, tableDesc: {name: .META., families: {info:={name: info,
max versions: 1, compression: NONE, in memory: false, block cache enabled: false, max length:
2147483647, bloom filter: none}}}}, server: 10.69.80.2:2154, startCode: 1204069326359
    [junit] 2008-02-26 15:42:27,562 INFO  [RegionManager.rootScanner] master.BaseScanner(225):
RegionManager.rootScanner scan of meta region {regionname: -ROOT-,,0, startKey: <>,
server: 10.69.80.2:2154} complete
    [junit] 2008-02-26 15:42:27,812 DEBUG [RegionServer:0.worker] regionserver.HStore(1154):
Added 1417693581/anchor/2354913287379000616 with 1000 entries, sequence id 2007, and size
60.0k for 1417693581/anchor
    [junit] 2008-02-26 15:42:28,125 DEBUG [RegionServer:0.worker] regionserver.HStore(1154):
Added 1417693581/contents/295490293048850969 with 1000 entries, sequence id 2007, and size
55.1k for 1417693581/contents
    [junit] 2008-02-26 15:42:28,125 DEBUG [RegionServer:0.worker] regionserver.HRegion(995):
Finished memcache flush for region test,,1204069326375 in 610ms, sequenceid=2007
    [junit] 2008-02-26 15:42:28,125 DEBUG [RegionServer:0.worker] regionserver.HStore(1063):
closed 1417693581/anchor
    [junit] 2008-02-26 15:42:28,125 DEBUG [RegionServer:0.worker] regionserver.HStore(1063):
closed 1417693581/contents
    [junit] 2008-02-26 15:42:28,125 INFO  [RegionServer:0.worker] regionserver.HRegion(478):
closed test,,1204069326375
    [junit] 2008-02-26 15:42:28,515 DEBUG [IPC Server handler 0 on 60000] master.ServerManager(287):
Received MSG_REPORT_CLOSE : test,,1204069326375 from 10.69.80.2:2154
    [junit] 2008-02-26 15:42:28,515 INFO  [IPC Server handler 0 on 60000] master.ServerManager(303):
10.69.80.2:2154 no longer serving test,,1204069326375
    [junit] 2008-02-26 15:42:28,515 DEBUG [HMaster] master.HMaster(410): Main processing loop:
ProcessRegionClose of test,,1204069326375
    [junit] 2008-02-26 15:42:28,515 INFO  [HMaster] master.ProcessRegionClose(61): region
closed: test,,1204069326375
    [junit] 2008-02-26 15:42:28,515 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:28,515 DEBUG [HMaster] master.RegionServerOperation(75): numberOfMetaRegions:
1, onlineMetaRegions.size(): 1
    [junit] 2008-02-26 15:42:28,515 DEBUG [HMaster] regionserver.HRegion(1913): DELETING region
hdfs://localhost:2123/user/jim/test/1417693581
    [junit] 2008-02-26 15:42:29,500 INFO  [RegionManager.metaScanner] master.BaseScanner(147):
RegionManager.metaScanner scanning meta region {regionname: .META.,,1, startKey: <>,
server: 10.69.80.2:2154}
    [junit] 2008-02-26 15:42:29,500 INFO  [RegionManager.metaScanner] master.BaseScanner(225):
RegionManager.metaScanner scan of meta region {regionname: .META.,,1, startKey: <>,
server: 10.69.80.2:2154} complete
    [junit] 2008-02-26 15:42:29,500 INFO  [RegionManager.metaScanner] master.MetaScanner(136):
all meta regions scanned
    [junit] 2008-02-26 15:42:29,515 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:30,515 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:31,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:32,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:33,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:34,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:35,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:36,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:37,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:37,546 INFO  [RegionManager.rootScanner] master.BaseScanner(147):
RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>,
server: 10.69.80.2:2154}
    [junit] 2008-02-26 15:42:37,562 DEBUG [RegionManager.rootScanner] master.BaseScanner(179):
RegionManager.rootScanner regioninfo: {regionname: .META.,,1, startKey: <>, endKey:
<>, encodedName: 1028785192, tableDesc: {name: .META., families: {info:={name: info,
max versions: 1, compression: NONE, in memory: false, block cache enabled: false, max length:
2147483647, bloom filter: none}}}}, server: 10.69.80.2:2154, startCode: 1204069326359
    [junit] 2008-02-26 15:42:37,562 INFO  [RegionManager.rootScanner] master.BaseScanner(225):
RegionManager.rootScanner scan of meta region {regionname: -ROOT-,,0, startKey: <>,
server: 10.69.80.2:2154} complete
    [junit] 2008-02-26 15:42:38,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:39,500 INFO  [RegionManager.metaScanner] master.BaseScanner(147):
RegionManager.metaScanner scanning meta region {regionname: .META.,,1, startKey: <>,
server: 10.69.80.2:2154}
    [junit] 2008-02-26 15:42:39,500 INFO  [RegionManager.metaScanner] master.BaseScanner(225):
RegionManager.metaScanner scan of meta region {regionname: .META.,,1, startKey: <>,
server: 10.69.80.2:2154} complete
    [junit] 2008-02-26 15:42:39,500 INFO  [RegionManager.metaScanner] master.MetaScanner(136):
all meta regions scanned
    [junit] 2008-02-26 15:42:39,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:40,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:41,531 INFO  [RegionServer:0.worker] regionserver.HRegionServer$Worker(726):
MSG_REGION_CLOSE : test,,1204069326375
    [junit] 2008-02-26 15:42:41,812 INFO  [main] client.HBaseAdmin(248): table test deleted
{code}


-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message