CHKABORT command: Difference between revisions
Jump to navigation
Jump to search
mNo edit summary |
|||
| Line 13: | Line 13: | ||
==Usage notes== | ==Usage notes== | ||
<p> | <p> | ||
The <var>CHKABORT</var> command aborts a pending checkpoint by causing it to time out immediately. This command is useful when a pending checkpoint is causing too great a delay in the initiation of new requests or Host Language Interface jobs.</p> | The <var>CHKABORT</var> command aborts a pending checkpoint by causing it to time out immediately. This command is useful when a pending checkpoint is causing too great a delay in the initiation of new requests or [[Host_Language_Interface_(HLI)|Host Language Interface]] jobs.</p> | ||
<p> | <p> | ||
Also, any outstanding transaction is ended and the <code>USE=IGNORE</code> attribute applies to the command.</p> | Also, any outstanding transaction is ended and the <code>USE=IGNORE</code> attribute applies to the command.</p> | ||
Latest revision as of 15:43, 7 February 2019
Summary
- Privileges
- System manager
- Function
- Aborts a pending request for a checkpoint
Syntax
CHKABORT
Usage notes
The CHKABORT command aborts a pending checkpoint by causing it to time out immediately. This command is useful when a pending checkpoint is causing too great a delay in the initiation of new requests or Host Language Interface jobs.
Also, any outstanding transaction is ended and the USE=IGNORE attribute applies to the command.
For a detailed description of setting checkpoints and system recovery, refer to Checkpoints: Storing before-images of changed pages.