0005258: periodic HTTP 503 error occured in Apache+Resin

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Category

Severity

Reproducibility

Date Submitted

Last Update

0005258

[Resin]

block

always

10-23-12 19:56

10-25-12 10:44

Reporter

lvchenggang

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.32

Product Version

3.1.10

Product Build

Summary

0005258: periodic HTTP 503 error occured in Apache+Resin

Description

We have a web app using Apache(2.2.16)+Resin(3.1.10)+Nginx. almost every 2 days apache can not connect to resin and get a HTTP 503 response. we look up the resin log and find the following error message:

[08:31:07.138] {hmux-192.168.1.224:7800-636$1512575371} JniSelectManager[] file descriptor overflow fd=16735 max=16384 TcpConnection[id=hmux-192.168.1.224:7800-636,socket=JniSocketImpl$385288876[46915213517776,fd=16735],port=ClusterPort[address=192.168.1.224,port=7800]]

[08:31:07.139] {hmux-192.168.1.224:7800-636$1512575371} Tcp[apollo,636] failed keepalive (select)

can anyone help us ?
thank!

Steps To Reproduce

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Notes
(0006071) ferg 10-25-12 10:44	This is fixed in the 4.0.x branch. For 3.1, you can disable the keepalive-select manager with keepalive-select-enable=false: <resin...> <cluster id=""> <keepalive-select-enable>false</keepalive-select-enable> .. The <keepalive-select-enable> can also be put in the <server> or <server-default> blocks.

Issue History
Date Modified	Username	Field	Change
10-23-12 19:56	lvchenggang	New Issue
10-25-12 10:44	ferg	Note Added: 0006071
10-25-12 10:44	ferg	Assigned To	=> ferg
10-25-12 10:44	ferg	Status	new => closed
10-25-12 10:44	ferg	Resolution	open => fixed
10-25-12 10:44	ferg	Fixed in Version	=> 4.0.32

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