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Home | Forums | Couchbase | Couchbase Server 1.8.x

ERROR_LOG {mochiweb_socket_server,235, {child_error,killed}}}}}

2 replies [Last post]
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Wed, 01/02/2013 - 20:04
ngtquan
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Joined: 04/03/2012
Groups: None

Hi all,

I have problem which couchbase 1.8.0 on CentOS. Performance is going down.
My log is below:

ERROR REPORT <5898.158.0> 2012-12-31 19:14:42
===============================================================================
rb: ERROR! A report on bad form was encountered. It can not be printed to the log.

Details:
"2012-12-31 19:14:42" {{{2012,12,31},{19,14,42}},
{error_report,<5898.50.0>,
{<5898.158.0>,std_error,
{mochiweb_socket_server,235,
{child_error,killed}}}}}

rb: Logging resumed...

Can you help me in this case.

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Thu, 01/03/2013 - 05:42
Neo-matrix
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Joined: 10/15/2012
Groups: None

Hi,
Please update the post with your answers for the following questions.

Have you applied the hotfix?
Size of cluster?(how many nodes)
No. of buckets?
RAM quota per bucket? Type of buckets?
RAM quota per node?
Is replication enabled?
Item count in Active?replica per node?
RAM usage per server & bucket?
Client you are using?
History of issues, if any?
What is the resident% & cache miss ratio?

Thanks,
Neo

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Thu, 01/03/2013 - 23:50
ngtquan
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Joined: 04/03/2012
Groups: None

Hi NEO,

I don't know the hotfix of this.
I done use cluster (single node)
1 of buckets
RAM quota per bucket is 39GB. Type of bucket is couchbase.
RAM quote per node is 48GB.
Item count in Active: 90.4M
RAM usage per bucket: 25.1 GB.
OS: Centos 5.6
The resident is 94.6%, cache miss ratio 2%.

The log of server:
INFO REPORT <5898.29869.1934> 2012-12-31 19:14:42
===============================================================================

I have nobody to live for. Killing myself...

ERROR REPORT <5898.158.0> 2012-12-31 19:14:42
===============================================================================
rb: ERROR! A report on bad form was encountered. It can not be printed to the log.

Details:
"2012-12-31 19:14:42" {{{2012,12,31},{19,14,42}},
{error_report,<5898.50.0>,
{<5898.158.0>,std_error,
{mochiweb_socket_server,235,
{child_error,killed}}}}}

rb: Logging resumed...

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