Re: Re: Quartz, Log4J and Data Queue

[Sameer Jaffer <sijaffer@xxxxxxxxxxx>]

My concerne here is that I dont want more that one thread to look or get the 
same data queue message.
> 
> From: Franco Biaggi <fbiaggi@xxxxxxxxxx>
> Date: 2004/09/30 Thu AM 02:10:46 CDT
> To: Java Programming on and around the iSeries / AS400 
> <java400-l@xxxxxxxxxxxx>
> Subject: Re: Quartz, Log4J and Data Queue
> 
> As I know there are no ways to allocate a DTAQ,
> if jou starts multiple readers on the same DTAQ you cannot determine 
> witch is readng the entries.
> ...
> 
> Sameer Jaffer wrote:
> 
> >I am writing a servlet that is scheduled from quartz, uses logging with
> >log4j and gets/sends data to AS400 Data queue. Now my question is Does
> >the jt400 api for sending and receiving data from the data queue utilize
> >multiple threading and/or queue locking mechanism. What I mean by this
> >is if I schedule a process for a get and send for every second, and if
> >that first job is not complete, when the next process starts after the
> >first or second second, will I have locking issues, or missed/dropped
> >message issues? I understand that this is a little convoluted scenario,
> >but if this were the case, what would be the proper way to handle the
> >scheduling, logging, locking and performance?
> >
> > 
> >
> >Remember that quartz, spawns another thread when it starts a new job
> >while the previous job is still processing. Please help, your expertise
> >in this matter is greatly appreciated. 
> >
> > 
> >
> > 
> >
> >Thank you,
> >
> > 
> >
> >Sameer Jaffer
> >
> > 
> >
> >--
> >This is the Java Programming on and around the iSeries / AS400 (JAVA400-L) 
> >mailing list
> >To post a message email: JAVA400-L@xxxxxxxxxxxx
> >To subscribe, unsubscribe, or change list options,
> >visit: http://lists.midrange.com/mailman/listinfo/java400-l
> >or email: JAVA400-L-request@xxxxxxxxxxxx
> >Before posting, please take a moment to review the archives
> >at http://archive.midrange.com/java400-l.
> >
> >
> >
> >  
> >
> 
> 
> -- 
> -----------------------------------------------------------------------------
> *** This messages was scanned for malicious contents ***
> -----------------------------------------------------------------------------
> Franco Biaggi
> CH-6807 Taverne
> 
> 
> --
> This is the Java Programming on and around the iSeries / AS400 (JAVA400-L) 
> mailing list
> To post a message email: JAVA400-L@xxxxxxxxxxxx
> To subscribe, unsubscribe, or change list options,
> visit: http://lists.midrange.com/mailman/listinfo/java400-l
> or email: JAVA400-L-request@xxxxxxxxxxxx
> Before posting, please take a moment to review the archives
> at http://archive.midrange.com/java400-l.
> 
> 


Thank you,

Sameer Jaffer
817-247-1715