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HBase >> mail # user >> reginoserver's log analysis?


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reginoserver's log analysis?
Hi,
   below is the regionserver's log, what does  the red marked "blocking
updates" mean ?
    any indication from " memstore size 256.8m is >= than blocking 256.0m
size"

42,651 INFO org.apache.hadoop.hbase.regionserver.HRegion: Blocking
updatesfor 'IPC Server handler 1 on 60020' on region
BT_NET_LOG_999,0000189020000000000000000000000000000000,1357201912899.efd6fd4581483aded26175300c48b7b7.:
memstore size 256.8m is >= than blocking 256.0m size

2013-01-03 17:00:42,717 INFO
org.apache.hadoop.hbase.regionserver.HRegion: Blocking
updates for 'IPC Server handler 27 on 60020' on region
BT_NET_LOG_999,0000189020000000000000000000000000000000,1357201912899.efd6fd4581483aded26175300c48b7b7.:
memstore size 256.8m is >= than blocking 256.0m size

2013-01-03 17:00:42,761 INFO org.apache.hadoop.hbase.regionserver.HRegion:
Blocking updates for 'IPC Server handler 50 on 60020' on region
BT_NET_LOG_999,0000189020000000000000000000000000000000,1357201912899.efd6fd4581483aded26175300c48b7b7.:
memstore size 256.8m is >= than blocking 256.0m size

2013-01-03 17:00:42,875 INFO org.apache.hadoop.hbase.regionserver.HRegion:
Blocking updates for 'IPC Server handler 55 on 60020' on region
BT_NET_LOG_999,0000189020000000000000000000000000000000,1357201912899.efd6fd4581483aded26175300c48b7b7.:
memstore size 256.8m is >= than blocking 256.0m size
Thanks!

beatls
+
Anoop Sam John 2013-01-03, 10:23
+
hua beatls 2013-01-03, 12:11
+
Anoop Sam John 2013-01-03, 12:37
+
hua beatls 2013-01-03, 16:21
+
ramkrishna vasudevan 2013-01-03, 16:24
+
Asaf Mesika 2013-01-03, 17:37
+
hua beatls 2013-01-03, 18:25
+
Bryan Beaudreault 2013-01-03, 18:32
+
hua beatls 2013-01-03, 20:28
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB