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Problem IT35553
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Status: Closed |
DB2 ABORTS WITH VARIOUS SYMPTOMS WHEN USING JSON FUNCTIONS - EG.JSON_TO_BSON AND BSON_TO_JSON - IN A DPF ENVIRONMENT.
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| product: |
DB2 FOR LUW / DB2FORLUW / B10 - DB2 |
| Problem description: |
In a DPF environment, work areas associated with JSON processing
are incorrectly not freed at the end of statement execution on
remote partitions (i.e. other than coordinator partition).
Subsequent reuse of cached SQL section copies by other
applications can result in a wide variety of symptoms (traps,
memory corruption, errors).
Traps may show the DB2 JSON function sqlriJsonCtorInitWA but
many/most will not. It should be assumed that any DPF
environment where json functions are used - incluing but not
limited to json_to_bson, bson_to_json - will experience various
and severe symptoms caused by this bug. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* All platforms *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to V11.5 mod6. *
**************************************************************** |
| Local Fix: |
|
| Solution |
|
| Workaround |
****************************************************************
* USERS AFFECTED: *
* All platforms *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to V11.5 mod6. *
**************************************************************** |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 15.01.2021
16.03.2021
16.03.2021 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
