incubator-kafka-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jay Kreps <jay.kr...@gmail.com>
Subject Re: Zookeeper exception
Date Mon, 16 Apr 2012 16:43:28 GMT
This is normal. ZK, unfortunately logs any read on a non-existant znode as
an exception, but note that it is INFO-level. I am not sure we can do stat
then read because it is a race condition.

Anyone know a better way we could do this? I think a few people have
complained...

-Jay

On Mon, Apr 16, 2012 at 2:25 AM, navneet sharma <navneetsharma0505@gmail.com
> wrote:

> Hi,
>
> I am working with the 0.7.0 version.
> Whenever i start kafka-server after zookeeper as explained on this link:
> http://incubator.apache.org/kafka/quickstart.html
>
> I get an exception like this on zookeeper console::
> [2012-04-10 13:54:19,931] INFO Got user-level KeeperException when
> processing sessionid:0x1369b5890840000 type:create cxid:0x1
> zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/brokers/ids
> Error:KeeperErrorCode = NoNode for /brokers/ids
> (org.apache.zookeeper.server.PrepRequestProcessor)
> [2012-04-10 13:54:19,964] INFO Got user-level KeeperException when
> processing sessionid:0x1369b5890840000 type:create cxid:0x2
> zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/brokers
> Error:KeeperErrorCode = NoNode for /brokers
> (org.apache.zookeeper.server.PrepRequestProcessor)
>
> Why am i getting this exception. Did i miss anything?
>
> Thanks,
> Navneet Sharma
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message