On Thu, Jun 21, 2012 at 9:12 PM, Afkham Azeez <az...@wso2.com> wrote:
> Has this been sorted out? It looks we need operational solution for this. Cassandra creates a 128MB commit log for every restart and it is safe to delete commit logs after flush all the data in node to hard disk. Cassandra database folder in the BAM product grew due to high number of restarts which is not occurred in production systems. We do research to find more reliable solution. Thanks, Deependra. > > On Tue, Jun 19, 2012 at 12:34 PM, Deependra Ariyadewa <d...@wso2.com>wrote: > >> >> >> On Tue, Jun 19, 2012 at 12:31 PM, Samisa Abeysinghe <sam...@wso2.com>wrote: >> >>> Might want to check with Cassandra community >>> >>> On Tue, Jun 19, 2012 at 12:29 PM, Tharindu Mathew <thari...@wso2.com>wrote: >>> >>>> I was running a BAM server for some time (not continuously, restarting >>>> all the time), and noticed the Cassandra data has grown to over 11 GB. I >>>> did not do any load test to get this kind of data growth. It seems the >>>> commit logs are the culprit. >>>> >>>> We need to figure out why this takes place. I have seen some new >>>> compaction options in the new Cassandra. Probably we need to enable some by >>>> default. >>>> >>>> Deep, appreciate if you can take a look. >>>> >>> >> This issue due to large commit log files. I will look into this issue. >> >> Thanks, >> >> Deependra. >> >>> >>>> >>>> -- >>>> Regards, >>>> >>>> Tharindu >>>> >>>> blog: http://mackiemathew.com/ >>>> M: +94777759908 >>>> >>>> >>>> _______________________________________________ >>>> Dev mailing list >>>> Dev@wso2.org >>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>> >>>> Thanks, >>> Samisa... >>> >>> Samisa Abeysinghe >>> VP Engineering >>> WSO2 Inc. >>> http://wso2.com >>> http://wso2.org >>> >>> >>> >>> _______________________________________________ >>> Dev mailing list >>> Dev@wso2.org >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> Deependra Ariyadewa >> WSO2, Inc. http://wso2.com/ http://wso2.org >> >> email d...@wso2.com; cell +94 71 403 5996 ; >> Blog http://risenfall.wordpress.com/ >> PGP info: KeyID: 'DC627E6F' >> >> >> _______________________________________________ >> Dev mailing list >> Dev@wso2.org >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > *Afkham Azeez* > Director of Architecture; WSO2, Inc.; http://wso2.com > Member; Apache Software Foundation; http://www.apache.org/ > * <http://www.apache.org/>** > email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 > blog: **http://blog.afkham.org* <http://blog.afkham.org>* > twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> > * > linked-in: **http://lk.linkedin.com/in/afkhamazeez* > * > * > *Lean . Enterprise . Middleware* > > -- Deependra Ariyadewa WSO2, Inc. http://wso2.com/ http://wso2.org email d...@wso2.com; cell +94 71 403 5996 ; Blog http://risenfall.wordpress.com/ PGP info: KeyID: 'DC627E6F'
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