Hey guys!
We have a deploy of SolrCloud 5.2.1 that is composed of 5 to 8 amazon linux
ec2 c3.2xlarge instances. Our main core is composed of 4M docs (6GB) and we
serve an average of 70 req/s per machine.
We are using zookeeper 3.4.6 to provide cluster synchronization. The thing
is we are noticing
Hello Shawn,
I'm sorry to diverge this thread a little bit. But could please point me to
resources that explain deeply how this process of OS using the non-java
memory to cache index data?
> Whatever RAM is left over after you give 12GB to Java for Solr will be
> used automatically by the operati
Cool, Toke and Shawn!
That's exactly what I was looking for. I'll have a look at those resources
and if something is yet unclear I'll open a thread for it.
Thanks for the information,
Eric
On Wed, Oct 7, 2015 at 10:29 AM, Shawn Heisey wrote:
> On 10/7/2015 4:03 AM, Eric To
Schindler in this post about the use
of virtual memory?
[http://blog.thetaphi.de/2012/07/use-lucenes-mmapdirectory-on-64bit.html]
Thanks!
Best,
Eric Torti
it at each 15min. So our scenario
is not near real time in that sense. In light of this, do you thing
using NRTCachingDirectory is still convenient?
Best,
Eric
On Wed, Oct 7, 2015 at 12:08 PM, Shawn Heisey wrote:
> On 10/7/2015 8:48 AM, Eric Torti wrote:
>> > class="${solr.
Correcting:
When I mentioned high non-JVM memory usage, what I probably meant was
high virtual memory allocation.
On Wed, Oct 7, 2015 at 3:00 PM, Eric Torti wrote:
> Thanks, Shawn.
>
>> After a look at the code, I found that StandardDirectoryFactory should
>> use MMap if the O
Ok, thanks Shawn!
That makes sense. We'll be experimenting with it.
Best,
Eric
On Wed, Oct 7, 2015 at 5:54 PM, Shawn Heisey wrote:
> On 10/7/2015 12:00 PM, Eric Torti wrote:
>> Can we read "high reopen rate" as "frequent soft commits"? (In our
>> case,
I don't think this relates to your problem because the GC pauses are
not superior to 30s which seems to be the time zookeeper would let a
node be irresponsive before considering it in recovery.
Best,
Eric Torti
On Thu, Oct 15, 2015 at 6:51 AM, Lorenzo Fundaró
wrote:
> On 14 October 2015
here would be greatly appreciated.
Best,
Eric Torti
Thank you Shawn, Timothy, Emir and Rajani.
Sorry, Shawn, I ended up cropping out the legend but you were right on
your guess.
Indeed, Timothy, this log is completely redundant. Will get rid of it soon.
I'll look into the resources you all pointed out. Thanks!
Best,
Eric Torti
On Wed, O
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