tests loaded time
list Kevin Hanrahan
Hi all, I just finished adding about 100 hosts and suddenly the category under BBTEST called "Tests loaded shot up dramatically. It used to be hundredths of a second and now it is taking 35 seconds. This has now pushed my time total for all tests to be almost tripled! What exactly "tests" are being loaded? Where can I get a better idea of what is causing this?..logs?, another test? any help appreciated thanks kevin ----------------------------------------- Note: The information contained in this e-mail and in any attachments is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. The recipient should check this e-mail and any attachments for the presence of viruses. Sender accepts no liability for any damages caused by any virus transmitted by this e-mail. If you have received this e-mail in error, please notify us immediately by replying to the message and delete the e-mail from your computer. Elavon (formerly NOVA Information Systems)
list Alan Sparks
This may or may not help you... but might be worth an experiment to see if it does... Something similar has happened to me in the past, due to the ARES resolver. Not sure what tests you've added, or whether you see any DNS resolver failures in the bbtest DNS statistics. But especially if so, you could try adding "--no-ares" to the end of the "CMD bbtest-net" line in the "[bbnet]" section of hobbitlaunch.cfg to disable the asynchronous DNS resolver. For my system, using it ran /much/ slower than just using the system resolver calls... I load over 7000 tests in less than 2 seconds with it off, and it's much longer without this option. I'm running CentOS 4 x86_86. Not sure why it should be so much slower. Good luck! -Alan
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Hanrahan, Kevin wrote:Hi all, I just finished adding about 100 hosts and suddenly the category under BBTEST called “Tests loaded shot up dramatically. It used to be hundredths of a second and now it is taking 35 seconds. This has now pushed my time total for all tests to be almost tripled! What exactly “tests” are being loaded? Where can I get a better idea of what is causing this?..logs?, another test? any help appreciated thanks kevin ----------------------------------------- Note: The information contained in this e-mail and in any attachments is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. The recipient should check this e-mail and any attachments for the presence of viruses. Sender accepts no liability for any damages caused by any virus transmitted by this e-mail. If you have received this e-mail in error, please notify us immediately by replying to the message and delete the e-mail from your computer. Elavon (formerly NOVA Information Systems)
list Great D Dilla
I have tried adding "--concurrency=10" and "--dns=IP" to bbtest CMD line in hobbitlaunch.cfg with good results and better performance. You might want to try the same approach to see if it alleviates the load. Hope this helps. -Great
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From: Hanrahan, Kevin [mailto:user-645bd845ecbd@xymon.invalid]
Sent: Sunday, October 26, 2008 12:11 AM
To: 'user-ae9b8668bcde@xymon.invalid'
Subject: [hobbit] tests loaded time
Hi all,
I just finished adding about 100 hosts and suddenly the category under
BBTEST called "Tests loaded shot up dramatically. It used to be hundredths
of a second and now it is taking 35 seconds. This has now pushed my time
total for all tests to be almost tripled!
What exactly "tests" are being loaded? Where can I get a better idea of what
is causing this?..logs?, another test?
any help appreciate
thanks
kevin