[jboss-jira] [JBoss JIRA] Updated: (JBRULES-1506) RuleAgent will not read binary packages from Apache HTTP Server

[Mark Proctor (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBRULES-1506?page=all ]

Mark Proctor updated JBRULES-1506:
----------------------------------

    Fix Version/s: 4.0.5
                   5.0.0-M1
         Assignee: Michael Neale  (was: Mark Proctor)

Mic, This looks like a quick one to sneak into 4.0.5. Can you do it?

> RuleAgent will not read binary packages from Apache HTTP Server
> ---------------------------------------------------------------
>
>                 Key: JBRULES-1506
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1506
>             Project: JBoss Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: All
>    Affects Versions: 4.0.4
>         Environment: Rules Package is stored in SVN, accessed through Apache 2.0.52
> Rules Agent is running within WAR on Jboss 4.0.5, Java 1.6
> Both Servers are running on Cent-OS 4
>            Reporter: David Stringer
>         Assigned To: Michael Neale
>             Fix For: 5.0.0-M1, 4.0.5
>
>
> Hi,
> We were hoping to deploy our rules packages in SVN fronted by Apache 2.0.52. The rule agent fails when trying to load the URI that resolves into the repository..
> Exception is as follows:
> 2008-03-14 11:46:08,270 ERROR [STDERR] RuleAgent(MyConfig) INFO (Fri Mar 14 11:46:08 PDT 2008): Configuring package provider : URLScanner monitoring URLs:  http://vconfig.dev.alea.ca/alea/eco/rules/eco.pkg with local cache dir of /tmp
> 2008-03-14 11:46:08,583 ERROR [STDERR] RuleAgent(MyConfig) WARNING (Fri Mar 14 11:46:08 PDT 2008): Was an error contacting http://vconfig.dev.alea.ca/alea/eco/rules/eco.pkg. Reponse header: {null=[HTTP/1.1 200 OK], ETag=["360//alea/eco/rules/eco.pkg"], Date=[Fri, 14 Mar 2008 18:46:08 GMT], Last-Modified=[Fri, 14 Mar 2008 17:06:15 GMT], Keep-Alive=[timeout=15, max=100], Accept-Ranges=[bytes], Connection=[Keep-Alive], Content-Type=[application/octet-stream], Server=[Apache]}
> 2008-03-14 11:46:08,583 ERROR [STDERR] RuleAgent(MyConfig) WARNING (Fri Mar 14 11:46:08 PDT 2008): Falling back to local cache.
> I believe the problem resides in "org.droos.agent.HttpClientImpl". It is looking for a http header field "lastModified", instead of the HTTP standard header field  "last-modified". Thus it never updates the lastUpdated field in "LastUpdatedPing", which means the server will never load the file.
> It seems to me to be an easy fix, to check for both headers.. ?
> Thanks,
> David.

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