Re: About solr recovery

2015-03-04 Thread Erick Erickson
Hmm, 4.9 is reasonably recent. Do you by chance have the suggester uncommented? the suggester rebuilds whenever the core starts, see solrconfig.xml. But that should happen on _all_ the shards so I rather doubt this is the problem. How big are your transaction logs? Look in the .../data/tlog direct

Re: About solr recovery

2015-03-03 Thread 龚俊衡
sorry mail list reformat my email > On Mar 4, 2015, at 13:47, 龚俊衡 wrote: > > Hi, Erick > > Thanks for you quick replay, > > we are using Solr 4.9.0 and use 4 Aliyun cloud instance with 4 core cpu 32G > mem and 1G SSD > > shard distribute as: > > we have 4 shard > > Node > shard1_0 >

Re: About solr recovery

2015-03-03 Thread 龚俊衡
Hi, Erick Thanks for you quick replay, we are using Solr 4.9.0 and use 4 Aliyun cloud instance with 4 core cpu 32G mem and 1G SSD shard distribute as: we have 4 shard Node shard1_0 shard1_1 shard2_0 shard2_1 prmsop01 10.173.225.147 E E prmsop02 10.173.226.78 E E prmsop03 10.173.225.163

Re: About solr recovery

2015-03-03 Thread Erick Erickson
It's always important to tell us _what_ version of Solr you are running. There have been many improvements in this whole area, perhaps it's already fixed? Best, Erick On Tue, Mar 3, 2015 at 6:20 PM, 龚俊衡 wrote: > Hi, > > I found when a replica recovering, one of cpu core (usually cpu0) will load

About solr recovery

2015-03-03 Thread 龚俊衡
Hi, I found when a replica recovering, one of cpu core (usually cpu0) will load 100%, and then leader update will fail cause this replica can not response leader’s /update command this will cause leader send other recovery to this replica then this replica in a recover loop. my question is i

Re: About solr recovery

2015-03-02 Thread 龚俊衡
Hi, Erick, I found problem, because we have only one shard on server with heavy update request (over 250/s) but solr just only use one core of cpu. > On Mar 2, 2015, at 01:25, Erick Erickson wrote: > > Several. One is if your network has trouble and Zookeeper times out a Solr > node. > > Can

Re: About solr recovery

2015-03-01 Thread Erick Erickson
Several. One is if your network has trouble and Zookeeper times out a Solr node. Can you describe your problem though? Or is this just an informational question? Because I'm quite sure how to respond helpfully here. Best, Erick On Fri, Feb 27, 2015 at 10:37 PM, 龚俊衡 wrote: > HI, > > Our producti

About solr recovery

2015-02-27 Thread 龚俊衡
HI, Our production solr’s replication was offline in some time but both zookeeper and network is ok, and Solr jvm is normal. my question are there any other reason will let solr’s replication into recovering state?