Single Node Configuration Advice

Hello,

I've searched through the group here and found a lot of information, but I
am hoping someone could help me verify my configuration - as I have been
running into many issues running ES.

I have a very simple setup with a small number of documents and only one
index (currently about 100 documents in the index).

Over time, the search becomes unresponsive and ultimately hangs or crashes,
and I haven't been able to pinpoint the exact reason because there are
20-30 different random debug/error messages in the logs.

What I have for my elasticsearch.yml:

node.local: true
discovery.zen.ping.multicast: false
threadpool.search.type: cached
#network.bind_host: local
#network.publish_host: non_loopback
#network.host: localhost

The only thing I have set in my elasticsearch.conf:

ES_HEAP_SIZE=8g

I am running ES 1.4.2 on an Ubuntu VM (SSD, 14gb RAM, 2 CPU) out on Azure,
I also have the Marvel plug-in installed, and latest JVM.

The index size is about 1 megabyte (the marvel indexes are there too and
larger - this is just the index I created and maintain).

Using the NEST API through .NET for indexing, searching, and deleting.

The reason i have the threadpool.search.type: cached setting is because the
most recent error I was getting had to do with reaching a queue capacity
limit of 1000.

Restarting ES fixes it every time it hangs/crashes - but it only lasts a
day or so then it crashes again.

Any help would be appreciated.

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How much data overall do you have?
If you are getting queue capacity limits then chances are you're
overloading your instance.

On 24 March 2015 at 05:34, vindictive27 vindictive27@gmail.com wrote:

Hello,

I've searched through the group here and found a lot of information, but I
am hoping someone could help me verify my configuration - as I have been
running into many issues running ES.

I have a very simple setup with a small number of documents and only one
index (currently about 100 documents in the index).

Over time, the search becomes unresponsive and ultimately hangs or
crashes, and I haven't been able to pinpoint the exact reason because there
are 20-30 different random debug/error messages in the logs.

What I have for my elasticsearch.yml:

node.local: true
discovery.zen.ping.multicast: false
threadpool.search.type: cached
#network.bind_host: local
#network.publish_host: non_loopback
#network.host: localhost

The only thing I have set in my elasticsearch.conf:

ES_HEAP_SIZE=8g

I am running ES 1.4.2 on an Ubuntu VM (SSD, 14gb RAM, 2 CPU) out on Azure,
I also have the Marvel plug-in installed, and latest JVM.

The index size is about 1 megabyte (the marvel indexes are there too and
larger - this is just the index I created and maintain).

Using the NEST API through .NET for indexing, searching, and deleting.

The reason i have the threadpool.search.type: cached setting is because
the most recent error I was getting had to do with reaching a queue
capacity limit of 1000.

Restarting ES fixes it every time it hangs/crashes - but it only lasts a
day or so then it crashes again.

Any help would be appreciated.

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.
For more options, visit https://groups.google.com/d/optout.

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