Feature Information
| Feature Number | 700863c |
| Overview | The Undo TS / Tx Lock Master Node Binding functionality, which fixes the masters of Undo-related resources (for example, Undo blocks and TX locks) to local nodes instead of using simple hashing, has been improved. |
| Details | If the _BUGFIX_700863B setting values of the two TAC nodes differ, an internal error may occur during the IIC message exchange process, which may cause a node to go down. Therefore, the scope of this setting is changed from both to global. This prevents a node with a different setting value from joining the cluster. |
| Occurrence Date | 26.09.04. |
| Version Requiring the Patch | 6FS07PS 7FS02PS |
Patch Information
| Patch Name | FS02PS_700863c |
| Major Version | 7 |
| Minor Version | FS02PS |
| Version Title | Improvement to Undo TS / Tx Lock Master Node Binding Functionality - Change the Scope of the Redundant Parameter to Global |
| Available for Deployment | 26.09.09. |
| Compatibility | • TAC rolling patch: Yes • TSC rolling patch: Yes • Backup data compatibility: Yes • Protocol compatibility: Yes • Data format compatibility: Yes |
| AP Impact | • Plan change: No • Result value change: No • SQL syntax change: No • System object change: No • Existing functionality change: No |
| Parameter | - |
| Workaround | Ensure that the _BUGFIX_700863B values between the TAC nodes are identical. |