Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-06-14 Thread Johannes Goll
I increased the maximum POST size and headerBufferSize to 10MB ; lowThreads to 50, maxThreads to 10 and lowResourceMaxIdleTime=15000. We tried tomcat 6 using the following Connnector settings : Connector port=8989 protocol=HTTP/1.1 redirectPort=8443 URIEncoding=UTF-8

Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-06-13 Thread Yonik Seeley
On Sun, Jun 12, 2011 at 9:10 PM, Johannes Goll johannes.g...@gmail.com wrote: However, sporadically, Jetty 6.1.2X (shipped with  Solr 3.1.) sporadically throws Socket connect exceptions when executing distributed searches. Are you using the exact jetty.xml that shipped with the solr example

Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-06-12 Thread Johannes Goll
this message in context: http://lucene.472066.n3.nabble.com/Huge-performance-drop-in-distributed-search-w-shards-on-the-same-server-container-tp2938421p2988464.html Sent from the Solr - User mailing list archive at Nabble.com. -- Johannes Goll 211 Curry Ford Lane Gaithersburg, Maryland 20878

Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-05-26 Thread pravesh
in context: http://lucene.472066.n3.nabble.com/Huge-performance-drop-in-distributed-search-w-shards-on-the-same-server-container-tp2938421p2988464.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-05-15 Thread Frederik Kraus
Any ideas? On Freitag, 13. Mai 2011 at 13:19, Frederik Kraus wrote: One Tomcat with multicore. I have a list of about 2mio real queries that I'm firing at the cluster with jmeter. Reason for splitting up the index in rather small parts is that the maximum response time of 1 sec cannot be

Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-05-13 Thread Grant Ingersoll
Is that 10 different Tomcat instances or are you using multicore? How are you testing? On May 13, 2011, at 6:08 AM, Frederik Kraus wrote: Hi, I'm having some serious problems scaling the following setup: 48 CPU / Tomcat / ... localhost/shard1 ... localhost/shard10 When using

Re: Huge performance drop in distributed search w/ shards on the same server/container

2011-05-13 Thread Frederik Kraus
One Tomcat with multicore. I have a list of about 2mio real queries that I'm firing at the cluster with jmeter. Reason for splitting up the index in rather small parts is that the maximum response time of 1 sec cannot be exceeded for any of those queries. On Freitag, 13. Mai 2011 at 12:57,