I’ve made several improvements to the innotop InnoDB and MySQL monitor, and it’s ready to get from the innotop homepage.
As usual, it’s a combination of bug fixes, new features, and enhancements to existing features. Changes since version 0.1.112 include
- More detailed lock information displayed in InnoDB Deadlock mode.
- A new section in Row Operations / Semaphores mode shows information about the wait array.
- I’ve expanded the test suite a lot. There’s a lot of tricky stuff dealing with older versions of InnoDB that I’ve solved. It is a lot better at parsing information from the older table formats, etc. (Though I still need to either build or find samples from ancient versions and add them to the test suite — contact me if you’re willing to donate samples from servers running MySQL 3.x or on Windows!)
- It handles foreign key error information better.
- Read the changelog in the package for the full list of changes.
I hope you find it useful. As always, leave your comments.
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Hi,
I was playing with innotop tool and it crashed ;)
Was testing it on: 5.4-STABLE FreeBSD (perl v5.8.5 build for i386-freebsd-64int)
The error line it produced:
Before it crashed it was showing next lines on the screen:
Hi gloomy, I’ve written a post on what information I need to debug crashes. Can you please follow the instructions there to turn on debugging information and send me the results? Thanks very much!
Where should we send the debug info?
Good point Allen :-) Any of several email addresses is fine — the author email is included in innotop itself, or you can send to too.