LONG-RUNNING READER field (LRDRTHLD subsystem parameter)
The LRDRTHLD subsystem parameter specifies the number of minutes that an agent is to be allowed to hold a read claim. If a read claim is held longer than allowed, Db2 issues a warning message, DSNB260I, and writes a trace record to report it as a long-running reader.
| Acceptable values: | 0–1439 minutes |
|---|---|
| Default: | 10 |
| Update: | option 20 on panel DSNTIPB |
| DSNZPxxx: | DSN6SPRM LRDRTHLD |
If you specify a value of 0, Db2 will not report long-running readers.