DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status unwanted data manually to increase free disk space. • Reconfigure the automatic data purge strategy of the relay log or purge data manually. • Execute the command pause-relay to pause the relay log pulling

DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status unwanted data manually to increase free disk space. • Reconfigure the automatic data purge strategy of the relay log or purge data manually. • Execute the command pause-relay to pause the relay log pulling

DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status unwanted data manually to increase free disk space. • Reconfigure the automatic data purge strategy of the relay log or purge data manually. • Execute the command pause-relay to pause the relay log pulling

DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status unwanted data manually to increase free disk space. • Reconfigure the automatic data purge strategy of the relay log or purge data manually. • Execute the command pause-relay to pause the relay log pulling

DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a �→ source purge-relay Purges relay log files of the DM-worker according to the �→ specified filename query-status unwanted data manually to increase free disk space. • Reconfigure the automatic data purge strategy of the relay log or purge data manually. • Execute the command pause-relay to pause the relay log pulling

has purged binary logs containing GTIDs that the �→ slave requires.。 994 – 检查 master 的 binlog 是否被 purge。 – 检查 relay.meta 中记录的位点信息。 * relay.meta 中记录空的 GTID 信息，DM-worker 进程在退出时、以及定时 (30s) 会把内存中的 GTID 信息保存到 DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a source purge-relay Purges relay log files of the DM-worker according to the specified filename query-status Queries DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a source purge-relay Purges relay log files of the DM-worker according to the specified filename query-status Queries

master has purged binary logs containing GTIDs that the �→ slave requires.。 – 检查 master 的 binlog 是否被 purge。 – 检查 relay.meta 中记录的位点信息。 * relay.meta 中记录空的 GTID 信息，DM-worker 进程在退出时、以及定时 (30s) 会把内存中的 GTID 信息保存到 DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a source purge-relay Purges relay log files of the DM-worker according to the specified filename query-status Queries DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a source purge-relay Purges relay log files of the DM-worker according to the specified filename query-status Queries

purged binary logs containing GTIDs that the �→ slave requires.。 1248 – 检查 master 的 binlog 是否被 purge。 – 检查 relay.meta 中记录的位点信息。 * relay.meta 中记录空的 GTID 信息，DM-worker 进程在退出时、以及定时 (30s) 会把内存中的 GTID 信息保存到 DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a source purge-relay Purges relay log files of the DM-worker according to the specified filename query-status Queries DM-worker's relay unit pause-task Pauses a specified running task or all (sub)tasks bound to a source purge-relay Purges relay log files of the DM-worker according to the specified filename query-status Queries

'/', '**'] >>> print '|'.join(map(re.escape, sorted(operators, reverse=True))) \/|\-|\+|\*\*|\* re.purge() 清除正则表达式缓存。 exception re.error Exception raised when a string passed to one of the functions here asynchronously, so a combination of this flag and SND_ASYNC will raise RuntimeError. winsound.SND_PURGE Stop playing all instances of the specified sound. 注解: This flag is not supported on modern Windows 850 PullDOM (xml.dom.pulldom 中的类), 861 punctuation() (在 string 模块中), 72 PureProxy (smtpd 中的类), 951 purge() (在 re 模块中), 91 Purpose.CLIENT_AUTH() (在 ssl 模块中), 713 Purpose.SERVER_AUTH() (在 ssl 模块中), 713 push()

'/', '**'] >>> print '|'.join(map(re.escape, sorted(operators, reverse=True))) \/|\-|\+|\*\*|\* re.purge() 清除正则表达式缓存。 exception re.error Exception raised when a string passed to one of the functions here asynchronously, so a combination of this flag and SND_ASYNC will raise RuntimeError. winsound.SND_PURGE Stop playing all instances of the specified sound. 注解: This flag is not supported on modern Windows 850 PullDOM (xml.dom.pulldom 中的类), 861 punctuation() (在 string 模块中), 72 PureProxy (smtpd 中的类), 951 purge() (在 re 模块中), 91 Purpose.CLIENT_AUTH() (在 ssl 模块中), 713 Purpose.SERVER_AUTH() (在 ssl 模块中), 713 push()