3 Replies Latest reply on Oct 3, 2014 9:08 AM by jfclere

(70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

jorsol Sep 30, 2014 3:24 PM

I'm geting the followin errors in apache 2.2 with mod_cluster 1.2.9, what can be the cause?

What about "Balancer server-balancer changed" message"?

[Tue Sep 30 12:04:14 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:04:14 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:04:14 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.99:8209 (172.16.200.99)

[Tue Sep 30 12:04:25 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:04:25 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:04:25 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.98:8209 (172.16.200.98)

[Tue Sep 30 12:04:33 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:04:33 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:04:33 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.97:8209 (172.16.200.97)

[Tue Sep 30 12:04:37 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:04:37 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:04:37 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.98:8209 (172.16.200.98)

[Tue Sep 30 12:04:43 2014] [notice] Balancer server-balancer changed

[Tue Sep 30 12:05:16 2014] [notice] Balancer server-balancer changed

[Tue Sep 30 12:06:05 2014] [notice] Balancer server-balancer changed

[Tue Sep 30 12:06:45 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:06:45 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:06:45 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.97:8209 (172.16.200.97)

[Tue Sep 30 12:06:49 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:06:49 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:06:49 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.99:8209 (172.16.200.99)

[Tue Sep 30 12:06:49 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:06:49 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:06:49 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.99:8209 (172.16.200.99)

[Tue Sep 30 12:06:49 2014] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

[Tue Sep 30 12:06:49 2014] [error] ajp_read_header: ajp_ilink_receive failed

[Tue Sep 30 12:06:49 2014] [error] (70007)The timeout specified has expired: proxy: read response failed from 172.16.200.97:8209 (172.16.200.97)

1. Re: (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

jfclere Oct 1, 2014 4:38 AM (in response to jorsol)

1) The request is taking too much time to be handled on the node side. Check the applications and if the time is required add node-timeout in the modcluster configuration.
2) you changed something in the ballancer part of the node definition on a node.
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2. Re: (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

jorsol Oct 1, 2014 9:54 AM (in response to jfclere)

Hi, Jean,

For the point one, what is the recommendation value? how do I know how much time is required?
I will use 300 (seconds) as the value to test it...

What is the difference with ProxyTimeout in Apache?

For the second point, the message of change is show every few minutes, and I don't make any changes to the balancer, it triggers randomly.
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3. Re: (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

jfclere Oct 3, 2014 9:08 AM (in response to jorsol)

300 sec is a lot but that should help.
ProxyTimeout is global node-timeout can be defined per node.

for the meesage that is weird could you set loglevel to debug and send me the error_log?
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