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 seeing

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

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 Boogie Shafer
...@wunderwood.org Sent: Friday, 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

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:

RE: external zookeeper with SolrCloud

2013-08-16 Thread Boogie Shafer
: 17 Outstanding: 0 Zxid: 0x600172e66 Mode: leader Node count: 218 From: Shawn Heisey s...@elyograg.org 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

RE: external zookeeper with SolrCloud

2013-08-16 Thread Boogie Shafer
4096 From: Boogie Shafer boo...@ebrary.com 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

RE: external zookeeper with SolrCloud

2013-08-09 Thread Joshi, Shital
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 8/8/2013 3:03 PM

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
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 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

RE: external zookeeper with SolrCloud

2013-08-08 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 shital.jo...@gs.com wrote: Machines are definitely up. Solr4 node and zookeeper instance

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

Re: external zookeeper with SolrCloud

2013-08-07 Thread Erick Erickson
,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 First off, even 6 ZK instances

Re: external zookeeper with SolrCloud

2013-08-07 Thread Raymond Wiker
=zk1,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 First off, even 6 ZK

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 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

RE: external zookeeper with SolrCloud

2013-08-07 Thread Joshi, Shital
: 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 shital.jo...@gs.com wrote: Machines are definitely up. Solr4 node and zookeeper instance

RE: external zookeeper with SolrCloud

2013-08-06 Thread Joshi, Shital
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 shital.jo...@gs.com wrote: Thanks Mark. Looks like this bug is fixed

Re: external zookeeper with SolrCloud

2013-08-06 Thread Erick Erickson
@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 shital.jo...@gs.com wrote: Hi, We're setting up 5 shard SolrCloud with external zoo keeper. When we

RE: external zookeeper with SolrCloud

2013-08-06 Thread Joshi, Shital
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 your Solr

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 shital.jo...@gs.com wrote: Hi, We're setting up 5 shard SolrCloud with external zoo keeper

Re: external zookeeper with SolrCloud

2013-06-11 Thread Mark Miller
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 shital.jo...@gs.com wrote: Hi, We're setting up 5 shard SolrCloud with external zoo keeper. When we bring up Solr nodes while

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 shital.jo...@gs.com 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,