HBase - 0.92.1 Zookeeper - 3.4.3 Regards, Dhaval
----- Original Message ----- From: Ted Yu <yuzhih...@gmail.com> To: user@hbase.apache.org; Dhaval Shah <prince_mithi...@yahoo.co.in> Cc: Sent: Tuesday, 6 August 2013 11:08 AM Subject: Re: NoRouteToHostException when zookeeper crashes What HBase / zookeeper versions are you using ? On Tue, Aug 6, 2013 at 7:48 AM, Dhaval Shah <prince_mithi...@yahoo.co.in>wrote: > I have a weird (and a pretty serious) issue on my HBase cluster. Whenever > one of my zookeeper server goes down, already running services work fine > for a few hours but when I try to restart any service (be it region servers > or clients), they fail with a NoRouteToHostException while trying to > connect to zookeeper and I cannot restart any service successfully at all. > I do realize that No Route to host is coming from my network infrastructure > (ping gives the same error) but why would 1 zookeeper server going down > bring down the entire HBase cluster. Why doesn't HBase ride over the > exception and try some other zookeeper server? > > Is this an issue other people face or its just me? We are running these on > DHCP (but the IPs don't change because we have long leases). Do you guys > think its a DHCP specific issue? Do you have pointers to avoid this issue > with DHCP or do I have to move to static IPs? > > Regards, > Dhaval >
