While working on SOLR-5741, I noticed that HttpShardHandlerFactory did not have an option to configure the max total connections. I *think* that this value ultimately gets configured at 10000. Do we need to make it configurable? Does this get used for SolrCloud as well as the old distributed search?
http://wiki.apache.org/solr/SolrConfigXml#Configuration_of_Shard_Handlers_for_Distributed_searches The default of 10000 is well beyond what mere mortals will require, but if there are 1000 shards and the search application manages to crank up the simultaneous requests to 11, that won't be enough. There are other things that would need changes to handle that scenario, like maxThreads and the HTTP header size on the container. If it doesn't already exist, we probably need a reference guide section that covers what needs to be changed from defaults when you're going for extreme scalability. Thanks, Shawn --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
