This logs warns that the operation at the region server side is taking too much time... This is not an error... Pls check your cluster. You have hot spotting ? Also can check the GC logs at that server side...
-Anoop- ________________________________________ From: hua beatls [[email protected]] Sent: Friday, January 04, 2013 4:39 PM To: [email protected] Subject: responsetooslow from regionserver HI, below is the error log form my regionserver.: 2013-01-04 14:12:37,970 WARN org.apache.hadoop.ipc.HBaseServer: (responseTooSlow): {"processingtimems":12349,"call":"multi(org.apache.hadoop.hbase.client.MultiAction@6790e868), rpc version=1, client version=29, methodsFingerPrint=54742778","client":" 192.168.250.108:43072 ","starttimems":1357279945618,"queuetimems":166,"class":"HRegionServer","responsesize":0,"method":"multi"} 2013-01-04 14:12:38,072 WARN org.apache.hadoop.ipc.HBaseServer: ( responseTooSlow): {"processingtimems":10204,"call":"multi(org.apache.hadoop.hbase.client.MultiAction@5a14ab21), rpc version=1, client version=29, methodsFingerPrint=54742778","client":" 192.168.250.107:43283 ","starttimems":1357279947865,"queuetimems":204,"class":"HRegionServer","responsesize":0,"method":"multi"} 2013-01-04 14:12:38,778 WARN org.apache.hadoop.ipc.HBaseServer: what the problem? Thanks beatls
