September 2001
Intermediate to advanced
384 pages
11h 59m
English
Content preview from COM & .NET Component Services
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Transaction Statistics
The Component Services Explorer can show you various transactions statistics. You view the statistics by selecting the Transaction Statistics item in the DTC folder (see Figure 4-16). The statistics view contains various numbers regarding the currently executing transactions, as well as aggregated numbers resulting from all transactions that took place since the last machine reboot.
Figure 4-16. The Transaction Statistics item
The following list contains explanations of the various statistics:
- Active
The total number of currently executing transactions.
- Max. Active
The maximum number of transactions that were active concurrently since the last reboot. This number can be used as a crude throughput indicator.
- In Doubt
The total number of transactions currently in doubt.
- Committed
The total number of transactions committed since the last reboot.
- Aborted
The total number of transactions aborted since the last reboot.
- Forced Commit
The total number of transaction that were in doubt that the administrator resolved by forcing to commit. A value other then zero is usually the result of a catastrophe that was resolved manually.
- Forced Abort
The total number of transactions that were in doubt that the administrator resolved by forcing to abort. A value other then zero is usually the result of a catastrophe that was resolved manually.
- Unknown
The total number of transactions whose ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.