Re: zookeeper session time out

2013-08-29 Thread Andrew Headrick
y, August 28, 2013 4:25 PM > To: users@kafka.apache.org > Subject: Re: zookeeper session time out > > Ah, you maybe hitting the GC due to IO issue. You can confirm if this is > really the case by looking at the gc.log on the broker and check if you see > a GC entry with a small user and sys t

RE: zookeeper session time out

2013-08-29 Thread Yu, Libo
bject: Re: zookeeper session time out Ah, you maybe hitting the GC due to IO issue. You can confirm if this is really the case by looking at the gc.log on the broker and check if you see a GC entry with a small user and sys time but high real time. We saw a similar IO-causing-GC pauses problem

Re: zookeeper session time out

2013-08-28 Thread Neha Narkhede
Ah, you maybe hitting the GC due to IO issue. You can confirm if this is really the case by looking at the gc.log on the broker and check if you see a GC entry with a small user and sys time but high real time. We saw a similar IO-causing-GC pauses problem when compressing our request log4j files w