Portal | Manuals | References | Downloads | Info | Programs | JCLs | Master the Mainframes
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Usergroups Profile Log in to check your private messages Log in
 

 

Performance of PL/I SAX Parser

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> PL/I & Assembler
View previous topic :: :: View next topic  
Author Message
Filip Van Parys

New User


Joined: 03 Jun 2009
Posts: 1
Location: Brussels

PostPosted: Wed Jun 03, 2009 3:03 pm    Post subject: Performance of PL/I SAX Parser
Reply with quote

Hi

We are using the IBM Enterprise PL/I PLISAXA builtin routing to parse XML messages. The required throughput is on average 500 msgs/second and we are not even close. Furthermore the CPU consumption is very high.

Does anyone has some number about the expected performance and/or
CPU consumption of this module ?

Thanks
Back to top
View user's profile Send private message

dbzTHEdinosauer

Global Moderator


Joined: 20 Oct 2006
Posts: 6966
Location: porcelain throne

PostPosted: Wed Jun 03, 2009 3:17 pm    Post subject:
Reply with quote

my experience, many times the 'product' did not work as advertised
due to the implementation methodology - the surrounding code.

I would deal directly with the IBM reps/support responsible for PLISAXA.

if anyone can find an excuse - other than PLISAXA - they can.
If they can't, they will just try to sell you more iron.


as an aside: though not a EU citizen, I am living/and allowed to work in germany and am available for consultation.
and no, have no experience with 'this particular piece of software'.
Back to top
View user's profile Send private message
prino

Senior Member


Joined: 07 Feb 2009
Posts: 1002
Location: Oostende, Belgium

PostPosted: Wed Jun 03, 2009 3:58 pm    Post subject:
Reply with quote

You might want to try PLISAXC, which uses the z/OS XML System Services parser, which became available in Enterprise Compiler V3R8.

I have PL/I code that directly accesses this animal, contact me off the list (I'm sure you can decode the last line of my signature) for details.
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> PL/I & Assembler All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts BC, BCR, BRC, BRCL performance steve-myers PL/I & Assembler 0 Fri Dec 23, 2016 7:44 am
No new posts PL/I code tuning/Performance improvement Virendra Shambharkar PL/I & Assembler 4 Mon Dec 05, 2016 11:57 am
No new posts What are the way we can improve CPU p... Gunapala CN DB2 10 Mon Oct 24, 2016 2:16 pm
No new posts Facing xml parser exception 798761 murugan_mf COBOL Programming 17 Sat Apr 30, 2016 1:27 pm
No new posts DISP=(SHR,PASS) performance opinion steve-myers JCL & VSAM 1 Wed Dec 02, 2015 11:53 pm


Facebook
Back to Top
 
Mainframe Wiki | Forum Rules | Bookmarks | Subscriptions | FAQ | Tutorials | Contact Us