Updated release note
This commit is contained in:
Родитель
52c56025e0
Коммит
a51b040b4a
|
@ -46,12 +46,12 @@ Bug fixes:
|
|||
* Eventlog: Persist eventlog file across restarts #1201 and #1269
|
||||
* Connection Pool: disable multiplexing for `auto_increment_increment`, `auto_increment_offset` and `group_concat_max_len` #1290
|
||||
* Admin: crashes if writing on a closed socket #1227
|
||||
* Prepared statements: incorrect format in Decimal fields #1192
|
||||
|
||||
Performance improvements:
|
||||
* General: introduced several optimizations to reduce memory allocation overhead for small resultsets
|
||||
* Query Processor: changed the default value for `mysql-stats_time_backend_query` and `mysql-stats_time_query_processor` from `true` to `false`. Depending from the workload, this can drastically boost performance
|
||||
* Prepared statements: ported from 1.3 the reuse of prepared statements IDs #1198
|
||||
* Prepared statements: incorrect format in Decimal fields #1192
|
||||
* Connection Poll: reset connections using the current username instead of monitor user #1186
|
||||
* Connection Poll: limit the size of connections reset queue #1185
|
||||
* Connection Poll: added new variable `mysql-throttle_connections_per_sec_to_hostgroup` to limit the number of new connections per second to backends
|
||||
|
|
Загрузка…
Ссылка в новой задаче