Re: Errors During Load Test

2016-02-04 Thread Toke Eskildsen
Tiwari, Shailendra wrote: > We are on Solr 4.10.3. Got 2 load balanced RedHat with 16 GB > memory on each. Memory assigned to JVM 4 GB, 2 Shards, > total docs 60 K, and 4 replicas. As you are chasing throughput, you should aim to lower the overall resources needed for a single request, potentia

RE: Errors During Load Test

2016-02-04 Thread Tiwari, Shailendra
: solr-user Subject: Re: Errors During Load Test The short form is "add more replicas", assuming you're using SolrCloud. If older-style master/slave, then "add more slaves". Solr request processing scales pretty linearly with the number of replicas (or slaves). Note that th

Re: Errors During Load Test

2016-02-04 Thread Erick Erickson
The short form is "add more replicas", assuming you're using SolrCloud. If older-style master/slave, then "add more slaves". Solr request processing scales pretty linearly with the number of replicas (or slaves). Note that this is _not_ adding shards (assuming SolrCloud). You usually add shards w

Re: Errors During Load Test

2016-02-04 Thread Binoy Dalal
What is your solr setup -- nodes/shards/specs? 7221 requests/min is a lot so it's likely that your solr setup simply isn't able to support this kind of load which results in the requests timing out which is why you keep seeing the timeout and connect exceptions. On Thu, 4 Feb 2016, 20:30 Tiwari, S

Errors During Load Test

2016-02-04 Thread Tiwari, Shailendra
Hi All, We did our first load test on Search (Solr) API, and started to see some errors after 2000 Users. Errors used to go away after 30 seconds, but keep happening frequently. Errors were "java.net.SocketTimeoutException" and "org.apache.http.conn.HttpHostConnectException". We were using JMet