Re: Meet CorruptIndexException while shutdown one node in Solr cloud

2017-09-20 Thread wg85907
Hi Erick, Thanks for your advice about having openSearcher set to true unnecessary for my case. For CorruptIndexException issue, I think Solr should handle this quite well too. Because I always shutdown tomcat gracefully. Recently I did a couple of tests about this issue. When

Meet CorruptIndexException while shutdown one node in Solr cloud

2017-09-15 Thread wg85907
Hi team, Currently I am using Solr 4.10 in tomcat. I have a one shard Solr Cloud with 3 replicas. I set heap size to 15GB for each node. As I have big data volume and large amount of query request. So always meet frequent full GC issue. We have checked this and found that many memory was

Re: Create too many zookeeper connections when recreate CloudSolrServer instance

2017-07-20 Thread wg85907
Hi Walter, Shawn, Thanks for your quickly reply, the information you provide is really helpful. Now I know how to find a right way to resolve my issue. Regards, Geng, Wei -- View this message in context:

Re: Create too many zookeeper connections when recreate CloudSolrServer instance

2017-07-18 Thread wg85907
I am not mean my Zookeeper cluster is rebooting frequently, just want to ensure my query service can be stable when Zookeeper cluster has issue or reboot. Will do some test to check if there is some issue here. Maybe current Zookeeper client can handle this case well. Hacking the client will

Re: Create too many zookeeper connections when recreate CloudSolrServer instance

2017-07-17 Thread wg85907
Hi Shawn, Thanks for your detail explanation. The reason I want to shutdown the CloudSolrServer instance and create a new one is that I have concern that if it can successfully reconnect to Zookeeper server if Zookeeper cluster has some issue and reboot. I will do related test with version

Create too many zookeeper connections when recreate CloudSolrServer instance

2017-07-14 Thread wg85907
Hi Community, I use Solr(4.10.2) as indexing tool. I use a singleton CloudSolrServer instance to query Solr. When meet exception, for example current Solr server not response, i will create a new CloudSolrServer instance and shutdown the old one. We have many query threads that share the