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It appears that some error conditions don't store error information in the Diagnostics_area. For example when table_def::compatible_with() check fails error message is stored in Relay_log_info instead. This results in optimistically identical votes and zero error buffer size breaks wsrep-lib logic as it relies on error buffer size to decide whether voting took place. To account for this, first try to obtain error info from Diagnostics_area, then fallback to Relay_log_info. If that fails use some "random" data to distinguish this condition from success in production. |
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| .. | ||
| include | ||
| r | ||
| t | ||
| disabled.def | ||
| galera_2x3nodes.cnf | ||
| galera_3nodes.cnf | ||
| my.cnf | ||
| suite.pm | ||