incubator-cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Marcus Eriksson <krum...@gmail.com>
Subject Re: Cassand is holding too many deleted file descriptors
Date Thu, 14 Nov 2013 12:28:54 GMT
yeah this is known, and we are looking for a fix

https://issues.apache.org/jira/browse/CASSANDRA-6275

if you have a simple way of reproducing, please add a comment


On Thu, Nov 14, 2013 at 10:53 AM, Murthy Chelankuri <kmurthy7@gmail.com>wrote:

> I See lots of these deleted file descriptors cassandra is holding in my
> case out of 90K file descriptors 80.5K is having these descriptors
>
> Because of this cassandra is not performing well.
>
> Can some one please tell what i am doing wrong.
>
>
> lr-x------ 1 root root 64 Nov 14 08:25 10875 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-119-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10876 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-110-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10877 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-133-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10878 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-124-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10879 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-110-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:11 1088 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-110-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10880 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-133-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10881 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-119-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10882 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-124-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10883 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-119-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10884 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-133-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10885 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-110-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10886 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-124-Data.db
> (deleted)
> lr-x------ 1 root root 64 Nov 14 08:25 10887 ->
> /var/lib/cassandra/data/tests/sample_data/sample_data_points-jb-119-Data.db
> (deleted)
>
>
>
>
>

Mime
View raw message