Can you provide more info on what the error/problem is, logs might help. On 14 March 2015 at 10:12, [email protected] <[email protected]> wrote:
> I'm out - no experience with EC2. I avoid foreign servers at all cost. > Maybe 120G RAM is affected by swap/memory overcommit. Do not forget to > check memlock and memory ballooning. The chances are few you can control > host settings as a guest in a virtual server environment. > > Jörg > > On Sat, Mar 14, 2015 at 5:06 PM, Lindsey Poole <[email protected]> wrote: > >> btw - we're on EC2 I2-4xl hosts, so we have ~120g ram and SSDs. >> >> >> On Saturday, March 14, 2015 at 9:04:34 AM UTC-7, Lindsey Poole wrote: >>> >>> I did see the ES_DIRECT_SIZE, but it seems to be ineffective. >>> >>> I will try setting -XX:MaxDirectMemorySize directly. >>> >>> On Saturday, March 14, 2015 at 4:43:22 AM UTC-7, Jörg Prante wrote: >>>> >>>> You may try limit direct memory on JVM level by >>>> using -XX:MaxDirectMemorySize (default is unlimited). See also >>>> ES_DIRECT_SIZE in http://www.elastic.co/guide/en/elasticsearch/ >>>> reference/current/setup-service.html#_linux >>>> >>>> I recommend at least 2GB >>>> >>>> Jörg >>>> >>>> On Sat, Mar 14, 2015 at 1:03 AM, Lindsey Poole <[email protected]> >>>> wrote: >>>> >>>>> Hey guys, >>>>> >>>>> We're running into some problems under heavy write, nominal read >>>>> volume when the Lucene memory mapped files have exhausted available >>>>> physical memory, and segments from disk must be paged into memory. >>>>> >>>>> Are there any configs available to control how much physical memory is >>>>> available to MemoryMapDirectory? >>>>> >>>>> Thanks! >>>>> >>>>> -- >>>>> 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/12d0d4ba-8a32-4c85-9635-40d7791865e5% >>>>> 40googlegroups.com >>>>> <https://groups.google.com/d/msgid/elasticsearch/12d0d4ba-8a32-4c85-9635-40d7791865e5%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/cf50ed46-cacf-414b-8b20-b82595dc2fd0%40googlegroups.com >> <https://groups.google.com/d/msgid/elasticsearch/cf50ed46-cacf-414b-8b20-b82595dc2fd0%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/CAKdsXoHY_M2BAywrG%2BaNcg59xA4_ocph1oqE0bzba4HTqrdLqQ%40mail.gmail.com > <https://groups.google.com/d/msgid/elasticsearch/CAKdsXoHY_M2BAywrG%2BaNcg59xA4_ocph1oqE0bzba4HTqrdLqQ%40mail.gmail.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-%2BAWW-v1XfUZaKvTDDgFxLv3X5gegShk8Uzi1egPa3Aw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
