diff --git a/lib/MySQL_HostGroups_Manager.cpp b/lib/MySQL_HostGroups_Manager.cpp index 7ab390ab9..8ecf85c1b 100644 --- a/lib/MySQL_HostGroups_Manager.cpp +++ b/lib/MySQL_HostGroups_Manager.cpp @@ -3497,7 +3497,9 @@ void MySQL_HostGroups_Manager::converge_group_replication_config(int _writer_hos } if (num_writers > info->max_writers) { // there are more writers than allowed int to_move=num_writers-info->max_writers; - proxy_info("Group replication: max_writers=%d , moving %d nodes from writer HG %d to backup HG %d\n", info->max_writers, to_move, info->writer_hostgroup, info->backup_writer_hostgroup); + if (GloMTH->variables.hostgroup_manager_verbose) { + proxy_info("Group replication: max_writers=%d , moving %d nodes from writer HG %d to backup HG %d\n", info->max_writers, to_move, info->writer_hostgroup, info->backup_writer_hostgroup); + } for (std::vector::reverse_iterator it = resultset->rows.rbegin() ; it != resultset->rows.rend(); ++it) { SQLite3_row *r=*it; if (to_move) { @@ -3515,7 +3517,9 @@ void MySQL_HostGroups_Manager::converge_group_replication_config(int _writer_hos } else { if (num_writers < info->max_writers && num_backup_writers) { // or way too low writer int to_move= ( (info->max_writers - num_writers) < num_backup_writers ? (info->max_writers - num_writers) : num_backup_writers); - proxy_info("Group replication: max_writers=%d , moving %d nodes from backup HG %d to writer HG %d\n", info->max_writers, to_move, info->backup_writer_hostgroup, info->writer_hostgroup); + if (GloMTH->variables.hostgroup_manager_verbose) { + proxy_info("Group replication: max_writers=%d , moving %d nodes from backup HG %d to writer HG %d\n", info->max_writers, to_move, info->backup_writer_hostgroup, info->writer_hostgroup); + } for (std::vector::iterator it = resultset->rows.begin() ; it != resultset->rows.end(); ++it) { SQLite3_row *r=*it; if (to_move) { @@ -3658,7 +3662,6 @@ void MySQL_HostGroups_Manager::update_galera_set_offline(char *_hostname, int _p } } if (set_offline) { - proxy_warning("Galera: setting host %s:%d offline because: %s\n", _hostname, _port, _error); mydb->execute("DELETE FROM mysql_servers_incoming"); mydb->execute("INSERT INTO mysql_servers_incoming SELECT hostgroup_id, hostname, port, gtid_port, weight, status, compression, max_connections, max_replication_lag, use_ssl, max_latency_ms, comment FROM mysql_servers"); q=(char *)"UPDATE OR IGNORE mysql_servers_incoming SET hostgroup_id=(SELECT offline_hostgroup FROM mysql_galera_hostgroups WHERE writer_hostgroup=%d) WHERE hostname='%s' AND port=%d AND hostgroup_id<>(SELECT offline_hostgroup FROM mysql_galera_hostgroups WHERE writer_hostgroup=%d)"; @@ -3715,6 +3718,7 @@ void MySQL_HostGroups_Manager::update_galera_set_offline(char *_hostname, int _p free(query); } if (checksum_incoming!=checksum_current) { + proxy_warning("Galera: setting host %s:%d offline because: %s\n", _hostname, _port, _error); commit(); wrlock(); SQLite3_result *resultset2=NULL; @@ -3921,7 +3925,6 @@ void MySQL_HostGroups_Manager::update_galera_set_writer(char *_hostname, int _po if (resultset) { // if we reach there, there is some action to perform if (resultset->rows_count) { need_converge=false; - proxy_warning("Galera: setting host %s:%d as writer\n", _hostname, _port); GloAdmin->mysql_servers_wrlock(); mydb->execute("DELETE FROM mysql_servers_incoming"); @@ -3985,6 +3988,7 @@ void MySQL_HostGroups_Manager::update_galera_set_writer(char *_hostname, int _po free(query); } if (checksum_incoming!=checksum_current) { + proxy_warning("Galera: setting host %s:%d as writer\n", _hostname, _port); commit(); wrlock(); SQLite3_result *resultset2=NULL; @@ -4067,7 +4071,9 @@ void MySQL_HostGroups_Manager::converge_galera_config(int _writer_hostgroup) { } if (num_writers > info->max_writers) { // there are more writers than allowed int to_move=num_writers-info->max_writers; - proxy_info("Galera: max_writers=%d , moving %d nodes from writer HG %d to backup HG %d\n", info->max_writers, to_move, info->writer_hostgroup, info->backup_writer_hostgroup); + if (GloMTH->variables.hostgroup_manager_verbose) { + proxy_info("Galera: max_writers=%d , moving %d nodes from writer HG %d to backup HG %d\n", info->max_writers, to_move, info->writer_hostgroup, info->backup_writer_hostgroup); + } for (std::vector::reverse_iterator it = resultset->rows.rbegin() ; it != resultset->rows.rend(); ++it) { SQLite3_row *r=*it; if (to_move) { @@ -4085,7 +4091,9 @@ void MySQL_HostGroups_Manager::converge_galera_config(int _writer_hostgroup) { } else { if (num_writers < info->max_writers && num_backup_writers) { // or way too low writer int to_move= ( (info->max_writers - num_writers) < num_backup_writers ? (info->max_writers - num_writers) : num_backup_writers); - proxy_info("Galera: max_writers=%d , moving %d nodes from backup HG %d to writer HG %d\n", info->max_writers, to_move, info->backup_writer_hostgroup, info->writer_hostgroup); + if (GloMTH->variables.hostgroup_manager_verbose) { + proxy_info("Galera: max_writers=%d , moving %d nodes from backup HG %d to writer HG %d\n", info->max_writers, to_move, info->backup_writer_hostgroup, info->writer_hostgroup); + } for (std::vector::iterator it = resultset->rows.begin() ; it != resultset->rows.end(); ++it) { SQLite3_row *r=*it; if (to_move) {