Hi I have my log with lot of the following message in my hbase logs.
2011-12-21 00:32:05,035 WARN org.apache.hadoop.hbase.regionserver.wal.HLog: IPC Server handler 38 on 60020 took 1247 ms appending an edit to hlog; editcount=625, len~=61.4k 2011-12-21 00:32:06,378 WARN org.apache.hadoop.hbase.regionserver.wal.HLog: IPC Server handler 33 on 60020 took 1342 ms appending an edit to hlog; editcount=627, len~=61.4k Can you explain the what does it mean? What should i do to remove this warning? Does it have performance impact? Thanks Mikael.S
