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LinkageError: DataSource_getConnection_Probe.onExit

Moderators: Vladimir Kondratyev, Anton Katilin

Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby mkjensen » Tue Nov 03, 2015 8:04 am

I have sent a mail to support@yourkit.com with the instrumented classes dump.
mkjensen
 
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Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby Anton Katilin » Fri Nov 06, 2015 4:30 pm

Hi,

Please try the latest EAP build. It will likely solve the problem:
http://www.yourkit.com/eap

Best regards,
Anton
Anton Katilin
 
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Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby mkjensen » Mon Nov 09, 2015 6:44 am

Apparently, we need to get a new key for YourKit EAP 2015.12. Our current floating license needs to be upgraded/replaced. I will try to find out who is in charge of our YourKit license.
mkjensen
 
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Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby Anton Katilin » Mon Nov 09, 2015 11:24 am

Hi,

We've sent the key to you.

Best regards,
Anton
Anton Katilin
 
Posts: 5575
Joined: Wed Aug 11, 2004 8:37 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby mkjensen » Mon Nov 09, 2015 11:49 am

I'm happy to tell you that our application now starts without YourKit issues! So the EAP build seems to fix the problem. Thank you!
mkjensen
 
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Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby Anton Katilin » Mon Nov 09, 2015 12:02 pm

Great! Thank you very much for testing.

The fix required a huge rewrite of underlying probe and other internal non-trivial changes. Given that the problem it addresses is not very common, and that a workaround exists, we decided not to back port it to v2015. Despite the EAP page disclaimer, we don't currently know any stability or performance regressions in the current EAP build comparing with v2015, so it should be OK to keep using it instead of v2015.
Anton Katilin
 
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Re: LinkageError: DataSource_getConnection_Probe.onExit

Postby busitech » Wed Nov 11, 2015 12:33 am

Anton Katilin wrote:The fix required a huge rewrite .... the problem it addresses is not very common

I'd like to thank you for making the fix! I encountered the problem when needing to use the Database probe. I used the EAP successfully. Thanks again!
busitech
 
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