query-status ,查看任务异常:ERROR 1236 (HY000): Could not find first log file name in binary log index file。
“sync”: {
“totalEvents”: “157295125”,
“totalTps”: “1048620”,
“recentTps”: “271”,
“masterBinlog”: “(mysql-bin.000554, 556137018)”,
“masterBinlogGtid”: “a0b78f22-c366-11eb-a06e-fa163e7d1fc3:1”,
“syncerBinlog”: “(mysql-bin.000521, 739138864)”,
“syncerBinlogGtid”: “”,
“blockingDDLs”: [
],
“unresolvedGroups”: [
],
“synced”: false,
“binlogType”: “remote”
}
我查看了上游mysql的binlog列表, mysql-bin.000521已经没有了,是因为这个文件不存在的原因么? 一般遇到这种怎么解决?