[ https://issues.apache.org/jira/browse/HBASE-19443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gavin updated HBASE-19443: -------------------------- Comment: was deleted (was: A comment with security level 'jira-users' was removed.) > HBase Client gets stuck - Cannot get replica 0 location for... > -------------------------------------------------------------- > > Key: HBASE-19443 > URL: https://issues.apache.org/jira/browse/HBASE-19443 > Project: HBase > Issue Type: Bug > Affects Versions: 1.2.4 > Reporter: Lakshmiprasad D > Priority: Critical > > When the loader is loading data to HBase, without any forewarning that client > gets stuck and prints the below message continuously: > [ERROR] AsyncProcess[hconnection-0x71f5455a-shared--pool20-t40846] Cannot get > replica 0 location for > {"totalColumns":20,"families":{"v":[{"timestamp":1512584999999,"tag":[],"qualifier":"0","vlen":4},{"timestamp":1512584999999,"tag":[],"qualifier":"uid","vlen":8},{"timestamp":1512584999999,"tag":[],"qualifier":"1","vlen":8},{"timestamp":1512584999999,"tag":[],"qualifier":"2","vlen":11}]},"row":"C\\x99L[5\\x80\\x00\\x00"} > At this time no other loaders are impacted. Restart of the loader seems to > solve the issue until next occurence. > Upon doing jstack at this time on the loader, it is observed that process is > stuck on a object monitor inside 'AsyncProcess.java' class. -- This message was sent by Atlassian JIRA (v7.6.3#76005)