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> > To view this discussion on the web visit
> > [https://groups.google.com/d/msgid/elasticsearch/f9ab96bf-b5c3-4f99-9c9c-e00568aada9c%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f9ab96bf-b5c3-4f99-9c9c-e00568aada9c%40googlegroups.com)
> > [https://groups.google.com/d/msgid/elasticsearch/f9ab96bf-b5c3-4f99-9c9c-e00568aada9c%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/f9ab96bf-b5c3-4f99-9c9c-e00568aada9c%40googlegroups.com?utm_medium=email&utm_source=footer)
> > .
> > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).
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### Author:  [@Arie](https://discuss.elastic.co/u/Arie)
#### Post date: [January 16, 2015, 12:25pm UTC](https://discuss.elastic.co/t/slow-commands-with-1-2-4-to-1-4-2-upgrade/21437/5 "2015-01-16T12:25:00Z")
Check your memory usage on ES. In my case I had to specifically put
ES\_HEAP\_SIZE in /etc/init.d/elasticsearch
to get it working the right way.
On Monday, January 5, 2015 at 7:45:12 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
> It takes upwards an average of 10 to 30 seconds. This is a test instance,
> so there's no additional load other than what I'm doing.
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### Author:  [@pskieu](https://discuss.elastic.co/u/pskieu)
#### Post date: [January 16, 2015, 5:52pm UTC](https://discuss.elastic.co/t/slow-commands-with-1-2-4-to-1-4-2-upgrade/21437/6 "2015-01-16T17:52:02Z")
My ES\_HEAP\_SIZE is already set to 24g per node
On Friday, January 16, 2015 at 4:25:00 AM UTC-8, Arie wrote:
> Check your memory usage on ES. In my case I had to specifically put
> ES\_HEAP\_SIZE in /etc/init.d/elasticsearch
> to get it working the right way.
>
> On Monday, January 5, 2015 at 7:45:12 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
>
> > It takes upwards an average of 10 to 30 seconds. This is a test instance,
> > so there's no additional load other than what I'm doing.
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### Author:  [@Arie](https://discuss.elastic.co/u/Arie)
#### Post date: [January 17, 2015, 1:02pm UTC](https://discuss.elastic.co/t/slow-commands-with-1-2-4-to-1-4-2-upgrade/21437/7 "2015-01-17T13:02:03Z")
With 32GB of memory this should be around 16GB (50%), and check if this
actually is the case with top for example.
On Friday, January 16, 2015 at 6:52:02 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
> My ES\_HEAP\_SIZE is already set to 24g per node
>
> On Friday, January 16, 2015 at 4:25:00 AM UTC-8, Arie wrote:
>
> > Check your memory usage on ES. In my case I had to specifically put
> > ES\_HEAP\_SIZE in /etc/init.d/elasticsearch
> > to get it working the right way.
> >
> > On Monday, January 5, 2015 at 7:45:12 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
> >
> > > It takes upwards an average of 10 to 30 seconds. This is a test
> > > instance, so there's no additional load other than what I'm doing.
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### Author:  [@pskieu](https://discuss.elastic.co/u/pskieu)
#### Post date: [January 21, 2015, 1:51am UTC](https://discuss.elastic.co/t/slow-commands-with-1-2-4-to-1-4-2-upgrade/21437/8 "2015-01-21T01:51:41Z")
Lowered to 16g and verified with top--same behavior. I've also tried 1.3
with the same results.
1.2 is the latest version that's working properly for me.
On Saturday, January 17, 2015 at 5:02:03 AM UTC-8, Arie wrote:
> With 32GB of memory this should be around 16GB (50%), and check if this
> actually is the case with top for example.
>
> On Friday, January 16, 2015 at 6:52:02 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
>
> > My ES\_HEAP\_SIZE is already set to 24g per node
> >
> > On Friday, January 16, 2015 at 4:25:00 AM UTC-8, Arie wrote:
> >
> > > Check your memory usage on ES. In my case I had to specifically put
> > > ES\_HEAP\_SIZE in /etc/init.d/elasticsearch
> > > to get it working the right way.
> > >
> > > On Monday, January 5, 2015 at 7:45:12 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
> > >
> > > > It takes upwards an average of 10 to 30 seconds. This is a test
> > > > instance, so there's no additional load other than what I'm doing.
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### Author:  [@warkolm](https://discuss.elastic.co/u/warkolm)
#### Post date: [January 21, 2015, 3:14am UTC](https://discuss.elastic.co/t/slow-commands-with-1-2-4-to-1-4-2-upgrade/21437/9 "2015-01-21T03:14:58Z")
Do you have a firewall between you and the cluster?
What sort of times does a ping response show you?
Have you looked at your ES logs, hot threads?
On 21 January 2015 at 14:51, [pskieu@gmail.com](mailto:pskieu@gmail.com) wrote:
> Lowered to 16g and verified with top--same behavior. I've also tried 1.3
> with the same results.
>
> 1.2 is the latest version that's working properly for me.
>
> On Saturday, January 17, 2015 at 5:02:03 AM UTC-8, Arie wrote:
>
> > With 32GB of memory this should be around 16GB (50%), and check if this
> > actually is the case with top for example.
> >
> > On Friday, January 16, 2015 at 6:52:02 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
> >
> > > My ES\_HEAP\_SIZE is already set to 24g per node
> > >
> > > On Friday, January 16, 2015 at 4:25:00 AM UTC-8, Arie wrote:
> > >
> > > > Check your memory usage on ES. In my case I had to specifically put
> > > > ES\_HEAP\_SIZE in /etc/init.d/elasticsearch
> > > > to get it working the right way.
> > > >
> > > > On Monday, January 5, 2015 at 7:45:12 PM UTC+1, [psk...@gmail.com](mailto:psk...@gmail.com) wrote:
> > > >
> > > > > It takes upwards an average of 10 to 30 seconds. This is a test
> > > > > instance, so there's no additional load other than what I'm doing.
> > > >
> > > > --
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> > > > [https://groups.google.com/d/msgid/elasticsearch/65e8ea85-f9fb-4315-a90c-7f14c17385b9%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/65e8ea85-f9fb-4315-a90c-7f14c17385b9%40googlegroups.com?utm_medium=email&utm_source=footer)
> > > > .
> > > > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 6, 2017, 12:37am UTC](https://discuss.elastic.co/t/slow-commands-with-1-2-4-to-1-4-2-upgrade/21437/10 "2017-07-06T00:37:37Z")