LinkageError: DataSource_getConnection_Probe.onExit

Questions about YourKit Java Profiler
mkjensen
Posts: 12
Joined: Fri Oct 30, 2015 10:20 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by mkjensen »

I have sent a mail to [email protected] with the instrumented classes dump.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by Anton Katilin »

Hi,

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

Best regards,
Anton
mkjensen
Posts: 12
Joined: Fri Oct 30, 2015 10:20 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by mkjensen »

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.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by Anton Katilin »

Hi,

We've sent the key to you.

Best regards,
Anton
mkjensen
Posts: 12
Joined: Fri Oct 30, 2015 10:20 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by mkjensen »

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!
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by Anton Katilin »

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.
busitech
Posts: 1
Joined: Tue Nov 10, 2015 4:03 am

Re: LinkageError: DataSource_getConnection_Probe.onExit

Post by busitech »

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!
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