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Posted to issues@trafficserver.apache.org by "Leif Hedstrom (JIRA)" <ji...@apache.org> on 2014/05/13 16:57:15 UTC

[jira] [Commented] (TS-2344) 404 error was logged while url redirect request was processed corrctly

    [ https://issues.apache.org/jira/browse/TS-2344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13996460#comment-13996460 ] 

Leif Hedstrom commented on TS-2344:
-----------------------------------

[~yzlai]

> 404 error was logged while url redirect request was processed corrctly
> ----------------------------------------------------------------------
>
>                 Key: TS-2344
>                 URL: https://issues.apache.org/jira/browse/TS-2344
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Logging
>            Reporter: Eddie
>            Assignee: Leif Hedstrom
>              Labels: Review
>             Fix For: 5.0.0
>
>         Attachments: no_redirect_after_map.patch
>
>
> I am seeing a lot of entries in the error log for my url redirect request. The request was processed correctly and I could see the expected response in log as below:
>               2013-11-08 18:23:37 <IP>  301 FIN http://yahoo.com http://www.yahoo.com/
> But log messages like following were printed in the error log too, which generates a  lot of error logs (log rotation configured) and filling up disk space pretty fast.
>               20131108.18h23m37s RESPONSE: sent <IP> status 404 (Not Found on Accelerator) for 'http:///'
>               20131108.18h23m37s RESPONSE: sent <IP> status 301 (Redirect) for 'http:///'
> I watched my tcpdump log and did not see that the 404 error was sent out at all. I am using ATS/3.2.4 (also checked with I am seeing a lot of entries in the error log for my url redirect request. The request was processed correctly
> I could see the expected response in log as well:
>               2013-11-08 18:23:37 <IP>  301 FIN http://yahoo.com http://www.yahoo.com/
> But log messages like following were printed too:
>               20131108.18h23m37s RESPONSE: sent <IP> status 404 (Not Found on Accelerator) for 'http:///'
>               20131108.18h23m37s RESPONSE: sent <IP> status 301 (Redirect) for 'http:///'
> I watched my tcpdump log and did not see that the 404 error was sent out at all. I am using ATS/3.2.4 and following
> is the log configuration.
> CONFIG proxy.config.log.logging_enabled INT 3
> CONFIG proxy.config.log.max_secs_per_buffer INT 1
> CONFIG proxy.config.log.max_space_mb_for_logs INT 25000
> CONFIG proxy.config.log.max_space_mb_for_orphan_logs INT 25
> CONFIG proxy.config.log.max_space_mb_headroom INT 1000
> CONFIG proxy.config.log.hostname STRING localhost
> CONFIG proxy.config.log.logfile_dir STRING var/log/trafficserver
> CONFIG proxy.config.log.logfile_perm STRING rw-r--r--
> CONFIG proxy.config.log.custom_logs_enabled INT 1
> CONFIG proxy.config.log.squid_log_enabled INT 0
> CONFIG proxy.config.log.squid_log_is_ascii INT 0
> CONFIG proxy.config.log.squid_log_name STRING squid
> CONFIG proxy.config.log.squid_log_header STRING NULL
> CONFIG proxy.config.log.common_log_enabled INT 0
> CONFIG proxy.config.log.common_log_is_ascii INT 1
> CONFIG proxy.config.log.common_log_name STRING common
> CONFIG proxy.config.log.common_log_header STRING NULL
> CONFIG proxy.config.log.extended_log_enabled INT 0
> CONFIG proxy.config.log.extended_log_is_ascii INT 0
> CONFIG proxy.config.log.extended_log_name STRING extended
> CONFIG proxy.config.log.extended_log_header STRING NULL
> CONFIG proxy.config.log.extended2_log_enabled INT 0
> CONFIG proxy.config.log.extended2_log_is_ascii INT 1
> CONFIG proxy.config.log.extended2_log_name STRING extended2
> CONFIG proxy.config.log.extended2_log_header STRING NULL
> CONFIG proxy.config.log.separate_icp_logs INT 0
> CONFIG proxy.config.log.separate_host_logs INT 0
> Is this a bug or is this a misconfiguration? Does anyone have any idea?) and following is the log configuration.
> CONFIG proxy.config.log.logging_enabled INT 3
> CONFIG proxy.config.log.max_secs_per_buffer INT 1
> CONFIG proxy.config.log.max_space_mb_for_logs INT 25000
> CONFIG proxy.config.log.max_space_mb_for_orphan_logs INT 25
> CONFIG proxy.config.log.max_space_mb_headroom INT 1000
> CONFIG proxy.config.log.hostname STRING localhost
> CONFIG proxy.config.log.logfile_dir STRING var/log/trafficserver
> CONFIG proxy.config.log.logfile_perm STRING rw-r--r--
> CONFIG proxy.config.log.custom_logs_enabled INT 1
> CONFIG proxy.config.log.squid_log_enabled INT 0
> CONFIG proxy.config.log.squid_log_is_ascii INT 0
> CONFIG proxy.config.log.squid_log_name STRING squid
> CONFIG proxy.config.log.squid_log_header STRING NULL
> CONFIG proxy.config.log.common_log_enabled INT 0
> CONFIG proxy.config.log.common_log_is_ascii INT 1
> CONFIG proxy.config.log.common_log_name STRING common
> CONFIG proxy.config.log.common_log_header STRING NULL
> CONFIG proxy.config.log.extended_log_enabled INT 0
> CONFIG proxy.config.log.extended_log_is_ascii INT 0
> CONFIG proxy.config.log.extended_log_name STRING extended
> CONFIG proxy.config.log.extended_log_header STRING NULL
> CONFIG proxy.config.log.extended2_log_enabled INT 0
> CONFIG proxy.config.log.extended2_log_is_ascii INT 1
> CONFIG proxy.config.log.extended2_log_name STRING extended2
> CONFIG proxy.config.log.extended2_log_header STRING NULL
> CONFIG proxy.config.log.separate_icp_logs INT 0
> CONFIG proxy.config.log.separate_host_logs INT 0
> Is this a bug or is this a misconfiguration? Does anyone have any idea?
> Also, I noticed that with ATS/4.0.1, if there is no URL redirect rule defined in remap.config, I will not see the following response back as ATS 3.2.4: 
> HTTP/1.1 404 Not Found on Accelerator
> Date: Wed, 13 Nov 2013 14:18:19 GMT
> Connection: close
> Server: ATS/3.2.4
> Cache-Control: no-store
> Content-Type: text/html
> Content-Language: en
> Content-Length: 240
> Is this intentional?



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