Add wsrep-slave-threads and gcs-fc-limit

These options allow tuning the Galera replication to avoid flow control from slowing down the primary. Change-Id: Ib275cae0db02e4c8c0a85fcc8cb138b26eb26982 Closes-Bug: 1799622
2018-10-24 16:04:32 +13:00
parent d7ee8bfd1b
commit 7b7188b610
7 changed files with 201 additions and 2 deletions
--- a/templates/mysqld.cnf
+++ b/templates/mysqld.cnf
@@ -173,6 +173,10 @@ wsrep_log_conflicts
 wsrep_provider_options = {{ wsrep_provider_options }}
 {% endif %}

+{% if wsrep_slave_threads -%}
+wsrep_slave_threads = {{ wsrep_slave_threads }}
+{% endif %}
+
 #
 # * Performance Schema
 #