Each segment, each network connection and a whole bunch of other things will add to this. 280 is a very low number and I wouldn't even worry about it.
On 20 March 2015 at 06:08, Abid Hussain <[email protected]> wrote: > Thanks for clarification. > > Still I wonder why such a huge amount of thread is created and if this can > lead to issues - especially as it seems to me that they are never released. > > Am Freitag, 20. März 2015 11:12:42 UTC+1 schrieb Lukáš Vlček: >> >> Hi, >> >> please note that Bigdesk does not show all internal thread pools in ES >> now. >> >> Regards, >> Lukas >> >> On Fri, Mar 20, 2015 at 10:56 AM, Abid Hussain <[email protected] >> > wrote: >> >>> Hi all, >>> >>> I know I'm not the first one wondering about the number of threads but I >>> didn't find anything really appropriate to my question. >>> >>> We use ES with the default values for the thread pool sizes, that is >>> actually (according to what bigdesk says): >>> * Search 72 >>> * Index 24 >>> * Bulk 24 >>> * Refresh 10 >>> >>> This values sum up to 130. But in total, nearly 400 threads have been >>> created by ES which makes a difference of about 280. >>> >>> So I wonder which components are using the mentioned 280 threads? >>> >>> And, is there is recommended way to limit extensive thread creation >>> safely (i.e. without compromising cluster functionality)? >>> >>> Regards, >>> >>> Abid >>> >>> -- >>> 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/cc37ef7c-0eac-4e1c-b084-dc1f26e8915d% >>> 40googlegroups.com >>> <https://groups.google.com/d/msgid/elasticsearch/cc37ef7c-0eac-4e1c-b084-dc1f26e8915d%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- > 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/52a1c4dd-4edd-4395-b6f0-3d825a9dd424%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/52a1c4dd-4edd-4395-b6f0-3d825a9dd424%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- 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/CAEYi1X-uV%3DWf3VAzGuZL6rC_7iQA6-%3DpXrn%2Bn5bT%2BFFuggrCJw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
