Re: Errors during shutdown/startup of ZooKeeper

2009-06-03 Thread Nitay
I'm still working on it (going on in parallel with a bunch of other things). Will let you guys know what I figure out as soon as I get some results. I think you are on to something Patrick. That is some gold advice. Thanks guys. -n On Wed, Jun 3, 2009 at 11:39 AM, Patrick Hunt wrote: > Nitay, a

Re: Errors during shutdown/startup of ZooKeeper

2009-06-03 Thread Patrick Hunt
Nitay, any luck? Feel free to create a JIRA to track this. If you point to the test code that's experiencing the problem we'll try and take a look. Patrick Patrick Hunt wrote: This log manifests if the client is running ahead of the server. say you have: 1) client connects to server A and see

Re: Errors during shutdown/startup of ZooKeeper

2009-06-02 Thread Patrick Hunt
This log manifests if the client is running ahead of the server. say you have: 1) client connects to server A and sees some changes 2) client gets disconnected from A and attempts to connect to B 3) B can be running behind A by some number of changes (it will eventually catch up) 4) client will

Re: Errors during shutdown/startup of ZooKeeper

2009-06-02 Thread Mahadev Konar
I think my last message got bounced... They should get fixed automatically. Are you shutting downm servers often in your unit test? A client should be avle to connect to some other server which is more recnet. Whats the reason behind your question that it isnt getting fixed by itself? mahade

Re: Errors during shutdown/startup of ZooKeeper

2009-06-02 Thread Nitay
I see. That helps. However, even as warnings, these go on seemingly endlessly. Why do they not get fixed by themselves? What are we doing wrong here? On Tue, Jun 2, 2009 at 2:24 PM, Mahadev Konar wrote: > Hi Nitay, > This is not an error but should be a warning. I have opened up a jira for > it

Re: Errors during shutdown/startup of ZooKeeper

2009-06-02 Thread Mahadev Konar
Hi Nitay, This is not an error but should be a warning. I have opened up a jira for it. http://issues.apache.org/jira/browse/ZOOKEEPER-428 The message just says that a client is connecting to a server that is behind that a server is was connected to earlier. The log should be warn and not erro

Errors during shutdown/startup of ZooKeeper

2009-06-02 Thread Nitay
Hey guys, We are getting a lot of messages like this in HBase: [junit] 2009-06-02 11:57:23,658 ERROR [NIOServerCxn.Factory:21810] server.NIOServerCnxn(514): Client has seen zxid 0xe our last zxid is 0xd For more context, the block it usually appears in is: [junit] 2009-06-02 13:27:54,083 IN