RE: external zookeeper with SolrCloud

2013-08-16 Thread Boogie Shafer
riptor_count4096 From: Boogie Shafer Sent: Friday, August 16, 2013 14:26 To: solr-user@lucene.apache.org Subject: RE: external zookeeper with SolrCloud the mntr command can give that info if you hit the leader of the zk quorum e.g. in the example for that

RE: external zookeeper with SolrCloud

2013-08-16 Thread Boogie Shafer
Mode: leader Node count: 218 From: Shawn Heisey Sent: Friday, August 16, 2013 14:13 To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud On 8/16/2013 11:58 AM, Joshi, Shital wrote: > Is there a way to find if We have a zookee

Re: external zookeeper with SolrCloud

2013-08-16 Thread Shawn Heisey
On 8/16/2013 11:58 AM, Joshi, Shital wrote: Is there a way to find if We have a zookeeper quorum? We can ping individual zookeeper and see if it is running, but it would be nice to ping/query one URL and check if we have a quorum. I filed an issue on this: https://issues.apache.org/jira/brow

RE: external zookeeper with SolrCloud

2013-08-16 Thread Boogie Shafer
, August 16, 2013 12:48 To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud You might be able to get info from the Zookeeper "four letter words". http://zookeeper.apache.org/doc/r3.1.2/zookeeperAdmin.html#sc_zkCommands Here is a command to get the status for

Re: external zookeeper with SolrCloud

2013-08-16 Thread Walter Underwood
You might be able to get info from the Zookeeper "four letter words". http://zookeeper.apache.org/doc/r3.1.2/zookeeperAdmin.html#sc_zkCommands Here is a command to get the status for one of our Zookeeper hosts: $ echo stat | nc zk-web02.test3.cloud.cheggnet.com 2181 wunder On Aug 16, 2013, at

Re: external zookeeper with SolrCloud

2013-08-16 Thread Shawn Heisey
On 8/16/2013 11:58 AM, Joshi, Shital wrote: Is there a way to find if We have a zookeeper quorum? We can ping individual zookeeper and see if it is running, but it would be nice to ping/query one URL and check if we have a quorum. This is a really good question, to which I do not have an answ

RE: external zookeeper with SolrCloud

2013-08-16 Thread Joshi, Shital
:15 PM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud On 8/9/2013 11:15 AM, Joshi, Shital wrote: > Same thing happen. It only works with N/2 + 1 zookeeper instances up. Got it. An update came in on the issue that I filed. This behavior that you're s

Re: external zookeeper with SolrCloud

2013-08-09 Thread Shawn Heisey
On 8/9/2013 11:15 AM, Joshi, Shital wrote: Same thing happen. It only works with N/2 + 1 zookeeper instances up. Got it. An update came in on the issue that I filed. This behavior that you're seeing is currently by design. Because this is expected behavior, I've changed the issue to improv

RE: external zookeeper with SolrCloud

2013-08-09 Thread Joshi, Shital
Same thing happen. It only works with N/2 + 1 zookeeper instances up. -Original Message- From: Shawn Heisey [mailto:s...@elyograg.org] Sent: Friday, August 09, 2013 11:22 AM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud On 8/9/2013 9:02 AM, Joshi

Re: external zookeeper with SolrCloud

2013-08-09 Thread Shawn Heisey
On 8/9/2013 9:02 AM, Joshi, Shital wrote: > At this point, we cannot see admin page or query of any solr nodes unless we > restart entire cloud and after that everything is great. So we must put > checks to make sure that N/2 + 1 zookeeper instances are up before we can > bring up any solr nodes

RE: external zookeeper with SolrCloud

2013-08-09 Thread Joshi, Shital
o make sure that N/2 + 1 zookeeper instances are up before we can bring up any solr nodes. -Original Message- From: Shawn Heisey [mailto:s...@elyograg.org] Sent: Thursday, August 08, 2013 6:34 PM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud On 8/8/201

Re: external zookeeper with SolrCloud

2013-08-08 Thread Shawn Heisey
On 8/8/2013 3:03 PM, Joshi, Shital wrote: We did quite a bit of testing and we think bug https://issues.apache.org/jira/browse/SOLR-4899 is not resolved in Solr 4.4 The commit for SOLR-4899 was made to branch_4x on June 10th. lucene_solr_4_4 code branch was created from branch_4x on July 8th.

RE: external zookeeper with SolrCloud

2013-08-08 Thread Joshi, Shital
apache.org Subject: Re: external zookeeper with SolrCloud You said earlier that you had 6 zookeeper instances, but the zkHost param only shows 5 instances... is that correct? On Tue, Aug 6, 2013 at 11:23 PM, Joshi, Shital wrote: > Machines are definitely up. Solr4 node and zookeeper insta

RE: external zookeeper with SolrCloud

2013-08-07 Thread Joshi, Shital
Subject: Re: external zookeeper with SolrCloud You said earlier that you had 6 zookeeper instances, but the zkHost param only shows 5 instances... is that correct? On Tue, Aug 6, 2013 at 11:23 PM, Joshi, Shital wrote: > Machines are definitely up. Solr4 node and zookeeper instance share

RE: external zookeeper with SolrCloud

2013-08-07 Thread Joshi, Shital
We have all 6 instances in zkhost parameter. -Original Message- From: Raymond Wiker [mailto:rwi...@gmail.com] Sent: Wednesday, August 07, 2013 8:29 AM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud You said earlier that you had 6 zookeeper instances, but

RE: external zookeeper with SolrCloud

2013-08-07 Thread Joshi, Shital
to verify that we upgraded to solr 4.4.0? -Original Message- From: Erick Erickson [mailto:erickerick...@gmail.com] Sent: Wednesday, August 07, 2013 8:10 AM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud Hmmm, shouldn't be happening. How sure are you

Re: external zookeeper with SolrCloud

2013-08-07 Thread Raymond Wiker
zk2,zk3,zk4,zk5 to let solr nodes know > about the zk instances. > > > -Original Message- > From: Erick Erickson [mailto:erickerick...@gmail.com] > Sent: Tuesday, August 06, 2013 5:03 PM > To: solr-user@lucene.apache.org > Subject: Re: external zookeeper with SolrCloud

Re: external zookeeper with SolrCloud

2013-08-07 Thread Erick Erickson
2,zk3,zk4,zk5 to let solr nodes know > about the zk instances. > > > -Original Message- > From: Erick Erickson [mailto:erickerick...@gmail.com] > Sent: Tuesday, August 06, 2013 5:03 PM > To: solr-user@lucene.apache.org > Subject: Re: external zookeeper with SolrClou

RE: external zookeeper with SolrCloud

2013-08-06 Thread Joshi, Shital
PM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud First off, even 6 ZK instances are overkill, vast overkill. 3 should be more than enough. That aside, however, how are you letting your Solr nodes know about the zk machines? Is it possible you've pointed some of

Re: external zookeeper with SolrCloud

2013-08-06 Thread Erick Erickson
ng up any solr node. > > Thanks!! > > -----Original Message- > From: Mark Miller [mailto:markrmil...@gmail.com] > Sent: Tuesday, June 11, 2013 10:42 AM > To: solr-user@lucene.apache.org > Subject: Re: external zookeeper with SolrCloud > > > On Jun 11, 2013, at 10:15 AM, &quo

RE: external zookeeper with SolrCloud

2013-08-06 Thread Joshi, Shital
---Original Message- From: Mark Miller [mailto:markrmil...@gmail.com] Sent: Tuesday, June 11, 2013 10:42 AM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud On Jun 11, 2013, at 10:15 AM, "Joshi, Shital" wrote: > Thanks Mark. > > Looks like

Re: external zookeeper with SolrCloud

2013-06-11 Thread Mark Miller
PM > To: solr-user@lucene.apache.org > Subject: Re: external zookeeper with SolrCloud > > This might be https://issues.apache.org/jira/browse/SOLR-4899 > > - Mark > > On Jun 10, 2013, at 5:59 PM, "Joshi, Shital" wrote: > >> Hi, >> >> >

RE: external zookeeper with SolrCloud

2013-06-11 Thread Joshi, Shital
:05 PM To: solr-user@lucene.apache.org Subject: Re: external zookeeper with SolrCloud This might be https://issues.apache.org/jira/browse/SOLR-4899 - Mark On Jun 10, 2013, at 5:59 PM, "Joshi, Shital" wrote: > Hi, > > > > We're setting up 5 shard SolrCloud wit

Re: external zookeeper with SolrCloud

2013-06-10 Thread Mark Miller
This might be https://issues.apache.org/jira/browse/SOLR-4899 - Mark On Jun 10, 2013, at 5:59 PM, "Joshi, Shital" wrote: > Hi, > > > > We're setting up 5 shard SolrCloud with external zoo keeper. When we bring up > Solr nodes while the zookeeper instance is not up and running, we see this

external zookeeper with SolrCloud

2013-06-10 Thread Joshi, Shital
Hi, We're setting up 5 shard SolrCloud with external zoo keeper. When we bring up Solr nodes while the zookeeper instance is not up and running, we see this error in Solr logs. java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)