我在主服务器和从服务器之间设置了

mysql gtid复制.有趣的是,我发现复制在几分钟后停止工作,我必须使用stop slave并启动slave来重启mysql复制.谁能告诉我是什么原因导致这个问题？

改变奴隶主：

mysql> change master to

-> master_host = 'master.com',

-> master_user = 'replica',

-> master_password = 'password',

-> master_port = 3306,

-> MASTER_CONNECT_RETRY = 5,

-> MASTER_RETRY_COUNT = 0,

-> MASTER_AUTO_POSITION=1;

主配置文件：

[mysqld]

user = mysql

pid-file = /var/run/mysqld/mysqld.pid

socket = /var/run/mysqld/mysqld.sock

port = 3306

basedir = /usr

datadir = /data/mysql_data

tmpdir = /tmp

lc-messages-dir = /usr/share/mysql

skip-external-locking

binlog-format = MIXED

interactive_timeout=180

wait_timeout=180

key_buffer = 16M

max_allowed_packet = 16M

thread_stack = 192K

thread_cache_size = 8

myisam-recover = BACKUP

max_connections = 300

query_cache_limit = 1M

query_cache_size = 16M

general_log = 1

log_error = /var/log/mysql/error.log

server-id = 1

log_bin = /var/log/mysql/mysql-bin.log

log_bin_trust_function_creators = 1

log-slave-updates = true

# enable GTID

gtid-mode = on

enforce-gtid-consistency = true

master-info-repository=TABLE

relay-log-info-repository=TABLE

sync-master-info=1

binlog-checksum=CRC32

master-verify-checksum=1

expire_logs_days = 10

max_binlog_size = 100M

奴隶配置：

[mysqld]

user = mysql

pid-file = /var/run/mysqld/mysqld.pid

socket = /var/run/mysqld/mysqld.sock

port = 3306

basedir = /usr

datadir = /data/mysql_data

tmpdir = /data/mysql_data/tmp

lc-messages-dir = /usr/share/mysql

skip-external-locking

binlog-format = MIXED

interactive_timeout=180

wait_timeout=180

key_buffer = 16M

max_allowed_packet = 16M

thread_stack = 192K

thread_cache_size = 8

myisam-recover = BACKUP

max_connections = 100

query_cache_limit = 1M

query_cache_size = 16M

general_log = 1

log_error = /var/log/mysql/error.log

server-id = 2

log_bin = /var/log/mysql/mysql-bin.log

log_bin_trust_function_creators = 1

log-slave-updates = true

# enable GTID

gtid-mode = on

enforce-gtid-consistency = true

sync-master-info=1

binlog-checksum=CRC32

master-verify-checksum=1

slave-sql-verify-checksum=1

binlog-rows-query-log_events=1

expire_logs_days = 10

max_binlog_size = 100M

我没有看到显示奴隶状态有任何问题,但问题仍然在打扰我.任何帮助都会提前感谢.