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From prem yadav <ipremya...@gmail.com>
Subject Re: Kernel keeps killing cassandra process - OOM
Date Sat, 22 Mar 2014 20:01:43 GMT
Upgrading is not possible right now. Any other suggestions guys?
I have already tried reducing the number of rpc threads. Also tried
reducing the linux kernel overcommit.


On Sat, Mar 22, 2014 at 5:44 PM, Laing, Michael
<michael.laing@nytimes.com>wrote:

> I ran into the same problem some time ago.
>
> Upgrading to Cassandra 2, jdk 1.7, and default parameters fixed it.
>
> I think the jdk change was the key for my similarly small memory cluster.
>
> ml
>
>
>
> On Sat, Mar 22, 2014 at 1:36 PM, prem yadav <ipremyadav@gmail.com> wrote:
>
>> Michael, no memory constraints. System memory is 4 GB and Cassandra run
>> on default.
>>
>>
>> On Sat, Mar 22, 2014 at 5:32 PM, prem yadav <ipremyadav@gmail.com> wrote:
>>
>>> Its Oracle jdk 1.6.
>>> Robert, any fix that you know of which went into 1.2.15 for this
>>> particular issue?
>>>
>>>
>>> On Sat, Mar 22, 2014 at 4:50 PM, Robert Coli <rcoli@eventbrite.com>wrote:
>>>
>>>> On Sat, Mar 22, 2014 at 7:48 AM, prem yadav <ipremyadav@gmail.com>wrote:
>>>>
>>>>> But, the cassandra process keeps getting killed due to OOM. Cassandra
>>>>> version in use is 1.1.9.
>>>>>
>>>>
>>>> Try using 1.2.15, instead?
>>>>
>>>> =Rob
>>>>
>>>>
>>>
>>>
>>
>

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