Re: hbase-2001 added getZooKeeperWatcher and getCatalogTracker to RegionServerServices but these two methods are in Server

2011-03-24 Thread Gary Helmling
Seems odd that a CP, a region-scoped thing, would want to make use of the catalogtracker and/or zk? With AccessController we found a need to coordinate some state (ACL permissions) across all region CP instances. Seems pretty likely that other implementors will run into a similar need. I

Jenkins build is back to normal : HBase-TRUNK #1806

2011-03-24 Thread Apache Hudson Server
See https://hudson.apache.org/hudson/job/HBase-TRUNK/1806/changes

Re: Review Request: Improvements to Hbck and better error reporting

2011-03-24 Thread Jean-Daniel Cryans
We are, but it's blocking the emails when going to jira so we now have to advertise a new review like you just did. J-D On Wed, Mar 23, 2011 at 5:42 PM, Marc Limotte mslimo...@gmail.com wrote: Hey.  Are we still using ReviewBoard for Hbase?  I put up a patch for hbck, but the auto-generated

zookeeper.session.timeout

2011-03-24 Thread Ted Yu
Hi, In our QA environment, we use hbase 0.90.1 I see the following in zookeeper log: 2011-03-24 05:43:36,002 INFO org.apache.zookeeper.server.ZooKeeperServer: Expiring session 0x12ee75190d70078, timeout of 9ms exceeded However, We have: property namezookeeper.session.timeout/name

Re: zookeeper.session.timeout

2011-03-24 Thread Sean Sechrist
Hi Ted, What is your maxSessionTimeout in zoo.cfg? If a client tries to request a session timeout higher than that, zookeeper won't let it. -Sean On Thu, Mar 24, 2011 at 1:31 PM, Ted Yu yuzhih...@gmail.com wrote: Hi, In our QA environment, we use hbase 0.90.1 I see the following in

Re: zookeeper.session.timeout

2011-03-24 Thread Jean-Daniel Cryans
The client and the server will negotiate a timeout, and it's logged when the connection happens. Make sure that both the server and the client are configured to go as high as 49. J-D On Thu, Mar 24, 2011 at 10:31 AM, Ted Yu yuzhih...@gmail.com wrote: Hi, In our QA environment, we use hbase

Re: zookeeper.session.timeout

2011-03-24 Thread Ted Yu
We let hbase manage zookeeper - there is no zoo.cfg Thanks On Thu, Mar 24, 2011 at 10:38 AM, Sean Sechrist ssechr...@gmail.com wrote: Hi Ted, What is your maxSessionTimeout in zoo.cfg? If a client tries to request a session timeout higher than that, zookeeper won't let it. -Sean On

Re: google snappy

2011-03-24 Thread Jeff Whiting
This is a great idea. It is also under the APACHE license so we hopefully we can have snappy support directly in hbase and can forget about lzo and all its problems. ~Jeff On 3/23/2011 11:03 AM, Segel, Mike wrote: Lol... It's already in the works... Sent from my Palm Pre , Please excuse

Any objection to a 0.90.2 candidate tomorrow or monday?

2011-03-24 Thread Stack
The tip of 0.90.x has some pretty important fixes added since 0.90.1 Lets push out 0.90.2. I'd like to do that tomorrow or Monday. All the criticals and blockers should be done by then. If objection or if we are missing something critical, please speak now. Thanks, your 0.90.2 Release Manager,

Re: Any objection to a 0.90.2 candidate tomorrow or monday?

2011-03-24 Thread Jean-Daniel Cryans
+1 On Thu, Mar 24, 2011 at 12:27 PM, Stack st...@duboce.net wrote: The tip of 0.90.x has some pretty important fixes added since 0.90.1 Lets push out 0.90.2.  I'd like to do that tomorrow or Monday.  All the criticals and blockers should be done by then.  If objection or if we are missing

Re: google snappy

2011-03-24 Thread Otis Gospodnetic
Snappy is all over the Hadoop ecosystem: http://search-hadoop.com/?q=snappysort=newestOnTop . Snappy indeed. Otis Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ - Original Message From: Jeff Whiting

Build failed in Jenkins: HBase-TRUNK #1808

2011-03-24 Thread Apache Hudson Server
See https://hudson.apache.org/hudson/job/HBase-TRUNK/1808/changes Changes: [stack] HBASE-3627 NPE in EventHandler when region already reassigned [stack] HBASE-3627 NPE in EventHandler when region already reassigned [stack] HBASE-3669 Region in PENDING_OPEN keeps being bounced between RS and

Fwd: negotiated timeout

2011-03-24 Thread Ted Yu
Seeking more comment. -- Forwarded message -- From: Patrick Hunt ph...@apache.org Date: Thu, Mar 24, 2011 at 4:15 PM Subject: Re: negotiated timeout To: Ted Yu yuzhih...@gmail.com Cc: d...@zookeeper.apache.org, Mahadev Konar maha...@apache.org, zookeeper-...@hadoop.apache.org

Re: negotiated timeout

2011-03-24 Thread Ryan Rawson
the HQuorumPeer uses hbase-site.xml/hbase-default.xml to configure ZK, including the line Patrick pointed out. You can increase that to increase the max timeout. -ryan On Thu, Mar 24, 2011 at 5:27 PM, Ted Yu yuzhih...@gmail.com wrote: Seeking more comment. -- Forwarded message