Logging at the rate you report is obnoxious. We should recognize HDFS is gone and backoff some. St.Ack
On Tue, Feb 4, 2014 at 2:09 PM, Demai Ni <[email protected]> wrote: > hi, > > we are using hbase 96.0(also saw the same issue on 94.x) on single node > cluster. At some point, we stopped Hadoop, but keep hbase rerunning. As > expected, hbase began to throw following errors: > .. > 2014-02-04 11:05:12,820 ERROR > org.apache.hadoop.hbase.executor.EventHandler: Caught throwable while > processing event M_META_SERVER_SHUTDOWN > ...... > Caused by: java.net.ConnectException: Call From > bdvm311.svl.ibm.com/9.30.123.64 to bdvm311.svl.ibm.com:9000 failed on > connection exception: java.net.ConnectException: Connection refused; For > more details see: http://wiki.apache.org/hadoop/ConnectionRefused > .. > > the whole exception log is pasted here: http://pastebin.com/9jfvfSmA > > while everything(error/exception) is valid, hbase keep retrying, and the > log files grow to 25 GB within 3 hours. > > So, I am wondering whether there is a configuration to reduce the frequency > of retry, or maybe we can twist the code to do it automatically? > > thank for your suggestion > > Demai >
