I think you should check a thread dump created by tools like jstack if you have a high JVM thread count in state BLOCKED. This might be a pointer that something unusual is going on, but I'm not sure.
Jörg On Fri, Mar 20, 2015 at 4:41 PM, Abid Hussain <[email protected]> wrote: > We're using 1.4.2 currently. Are there any issues known with this version? > > If there is nothing to worry about 400 threads, it's ok for me. I just > wonder why they never seem to be released. > > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAKdsXoFZaDaBTRw_hY9%3DaJmrXCPqfO4i%2B4sOU1Svy1%2BJbHCJNg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
