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From Mark <static.void....@gmail.com>
Subject Re: Ran out of space during cleanup.. HELP
Date Wed, 08 Dec 2010 16:23:52 GMT
Does cassandra suffer from this same issue in 0.7? You would think it 
would at least warn if not prevent anticompaction if it knows there is a 
good chance of running out of space.

On 12/8/10 8:05 AM, Jake Maizel wrote:
> I was in a similar situation and luckily had snapshots to clear and
> gain space but you are correct.  I would be careful of using the disk
> more than 50% as the anit-compaction during cleanup could fail.
>
> I don't have any experience with adding a data directory on the fly.
>
> On Wed, Dec 8, 2010 at 4:51 PM, Mark<static.void.dev@gmail.com>  wrote:
>> Did both but didn't seem to help. I have another drive on that machine with
>> some free space. If I add another directory to the DataFileDirectory config
>> and restart, will it start using that directory?
>>
>> Anything else I can do?
>>
>> This actually leads me to an important question. Should I always make sure
>> that Cassandra doesn't get past 50% of the drives free space, otherwise an
>> anticompaction like this can just destroy the machine?
>>
>> On 12/8/10 1:12 AM, Jake Maizel wrote:
>>> Also, look for any snapshots that can be cleared with nodetool
>>> clearsnapshot or just run the command to remove any that exist.
>>>
>>> On Wed, Dec 8, 2010 at 9:04 AM, Oleg Anastasyev<oleganas@gmail.com>
>>>   wrote:
>>>> Mark<static.void.dev<at>    gmail.com>    writes:
>>>>
>>>>> Caused by: java.lang.RuntimeException: Insufficient disk space to flush
>>>>>       at
>>>>> On 12/7/10 8:44 PM, Mark wrote:
>>>>>> 3 Node cluster and I just ran a nodetool cleanup on node #3. 1 and
2
>>>>>> are now at 100% disk space. What should I do?
>>>> Is there files with -tmp n their names ?
>>>> Try to remove them to free up disk space.
>>>>
>>>>
>>>>
>>>
>
>

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