Journal limits
Some IBM i system limits relate to journals, such as the size of a journal receiver, the length of a single journal entry, and the maximum sequence number for journal entries.
Journal limits | Value |
---|---|
Maximum size of a single journal receiver | Approximately 1 terabyte |
Maximum length of a single journal entry (bytes) | 4 000 000 000 bytes |
Maximum length of a single journal entry that can be written using the Send Journal Entry (QJOSJRNE) API | 15 761 440 bytes |
Maximum sequence number for journal entries | 18 446 744 073 709 551 600 |
Maximum number of objects that can be associated with one journal1 | 10 000 000 |
Maximum number of objects allowed on a single APYJRNCHG or RMVJRNCHG command | 10 000 000 |
Maximum number of journal receivers allowed in a range of receivers on a journal command | 2 045 |
Maximum number of remote journal target systems for broadcast mode | 255 |
Maximum number of active commitment definitions with object-level changes that can be processed concurrently by an APYJRNCHG or APYJRNCHGX command | 32 767 |
Maximum number of journal receivers that can be associated with one journal | 131 036 |
Note:
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