How many zookeeper servers do you have ? Cheers
On Mon, Jun 1, 2015 at 12:15 PM, jeevi tesh <[email protected]> wrote: > Hi, > I'm running into this issue several times but still not able resolve kindly > help me in this regard. > I have written a crawler which will be keep running for several days after > 4 days of continuous interaction of data base with my application system. > Data base fails to responsed. I'm not able to figure where things all of a > sudden can go wrong after 4 days of proper running. > My configuration i have used hbase 0.96.2 single server. > jdk 1.7 > > issue is this following error > WARN [http-bio-8080-exec-4-SendThread(hadoop2:2181)] zookeeper.ClientCnxn > (ClientCnxn.java:run(1089)) - Session 0x14da00e69e001ad for server null, > unexpected error, closing socket connection and attempting reconnect > java.net.ConnectException: Connection refused > If this exception happens only solution i have is restart hbase that is not > a viable solution because that will corrupt my system data. >
