MongoDB->DDS实时迁移 |
全量迁移失败报错，关键词“Prematurely reached end of stream” |
全量迁移失败报错，关键词“not authorized on *** to execute command {***}” |
全量迁移失败报错，关键词“GC overhead limit exceeded” |
全量迁移失败报错，关键词“The background process is unavailable. Maybe it has been killed manually or by the operating system. Please restart the task if possible or wait for restarting by itself within 5 minutes.” |
全量迁移失败报错，关键词“Timed out after 60000 ms while waiting to connect” |
全量或增量迁移失败报错，关键词“Timed out after 60000 ms while waiting to connect” |
全量或增量迁移失败报错，关键词“Invalid BSON field name ***” |
增量迁移失败报错，关键词“Timed out after 60000 ms while waiting for a server that matches com.mongodb.client.internal” |
增量迁移失败报错，关键词“Command failed with error *** (***):***. The full response is {***}” |
MySQL->MySQL实时迁移和同步 |
全量阶段失败报错，关键词“Table *** doesn't exist” |
全量阶段失败报错，关键词“The background process is unavailable” |
全量阶段失败报错，关键词“Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server” |
全量阶段失败报错，关键词“Error writing file *** (errno: 28 - No space left on device)” |
全量阶段失败报错，关键词“The MySQL server is running with the --super-read-only option so it cannot execute this statement” |
全量阶段失败报错，关键词“The table *** is full” |
全量阶段失败报错，关键词“Unknown column *** in 'field list'” |
全量阶段失败报错，关键词“Lock wait timeout exceeded; try restarting transaction” |
全量阶段失败报错，关键词“Java heap space” |
全量阶段失败报错，关键词“Table *** already exists” |
全量阶段失败报错，关键词“temp table: *** not exist” |
全量阶段失败报错，关键词“failed to create new session” |
全量阶段失败报错，关键词“load table: *** failed” |
全量阶段失败报错，关键词“extract table structure failed!” |
全量阶段失败报错，关键词“read table=*** failed” |
全量阶段失败报错，关键词“CANNOT UPDATE USER WITH NULL PASSWORD” |
全量阶段失败报错，关键词“Access denied for user *** to database ***” |
全量阶段失败报错，关键词“The MySQL server is running with the --super-read-only option so it cannot execute this statement” |
全量阶段失败报错，关键词“Temporary file write failure.” |
全量阶段失败报错，关键词“Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys” |
全量阶段失败报错，关键词“Unknown database ***” |
全量阶段失败报错，关键词“Access denied; you need (at least one of) the SUPER privilege(s) for this operation” |
全量阶段失败报错，关键词“retry structures failed events”“Table *** doesn't exist” |
全量阶段失败报错，关键词“ shard table=*** failed” |
全量阶段失败报错，关键词“error when split table shard occur!” |
全量阶段失败报错，关键词“Column name 'AUTO_PK_ROW_ID' is reserved.” |
全量阶段失败报错，关键词“transfer account failed, can not find password from src DB” |
全量阶段失败报错，关键词“Failed to add the foreign key constraint '***' to system tables” |
全量阶段失败报错，关键词“Too many keys specified; max 64 keys allowed” |
全量阶段失败报错，关键字“Unknown collation: 'utf8mb4_0900_ai_ci'” |
全量或增量阶段失败报错，关键词“Access denied for user ***” |
全量或增量阶段失败报错，关键词“binlog is not existed” |
全量或增量阶段失败报错，关键词“database log download failed” |
全量或增量阶段失败报错，关键词“Can not read response from server” |
全量或增量阶段失败报错，关键词“Communications link failure” |
全量或增量阶段失败报错，关键词“EOF Packet received, master disconnected” |
全量或增量阶段失败报错，关键词“Extract db create sql failed” |
全量或增量阶段失败报错，关键词“load database structure failed in source database” |
全量或增量阶段失败报错，关键词“load table: *** failed” |
全量或增量阶段失败报错，关键词“Reached end of input stream” |
全量或增量阶段失败报错，关键词“Read timed out” |
全量或增量阶段失败报错，关键词“The background process is unavailable” |
全量或增量阶段失败报错，关键词“Duplicate entry *** for key 'PRIMARY'” |
全量或增量阶段失败报错，关键词“cause by: Index: ***, Size: ***” |
全量或增量阶段失败报错，关键词“The offset and file name between src and parser is inconsistency” |
全量或增量阶段失败报错，关键词“core process is not healthy or crashed” |
全量或增量阶段失败报错，关键词“table info of table `***` from metadata miss” |
全量或增量阶段失败报错，关键词“binlog parse fail, data dictionary may be not complete!” |
全量或增量阶段失败报错，关键词“table *** record field size for insert/delete dml” |
全量或增量阶段失败报错，关键词“service *** failed, cause by: Unable to connect to DBMS: ***” |
全量或增量阶段失败报错, 关键词“The binlog fetch connection may be interrupted” |
全量或增量阶段失败报错，关键词“Received error packet: errno - 1047, solstate - HY000 errmsg = Unknown command” |
增量阶段失败报错，关键词“not equals to target db column count” |
增量阶段失败报错，关键词“The MySQL server is running with the --super-read-only option” |
增量阶段失败报错，关键词“you need (at least one of) the SUPER privilege(s) for this operation” |
增量阶段失败报错，关键词“Can't DROP ***; check that column/key exists” |
增量阶段失败报错，关键词“Can't find file: *** (errno: 2 - No such file or directory)” |
增量阶段失败报错，关键词“Data truncation: Data too long for column” |
增量阶段失败报错，关键词“Failed to read file header from” |
增量阶段失败报错，关键词“Lock wait timeout exceeded” |
增量阶段失败报错，关键词“Must seek before attempting to read next event” |
增量阶段失败报错，关键词“Table *** already exists” |
增量阶段失败报错，关键词“Table *** doesn't exist” |
增量阶段失败报错，关键词“Table *** not found in database” |
增量阶段失败报错，关键词“source has more columns than target” |
增量阶段失败报错，关键词“Unknown storage engine” |
增量阶段失败报错，关键词“Unknown table” |
增量阶段失败报错，关键词“You have an error in your SQL syntax” |
增量阶段失败报错，关键词“not illegal for mariaDb gtid position” |
增量阶段失败报错，关键词“without PK execute failed” |
增量阶段失败报错，关键词“Deadlock found when trying to get lock” |
增量阶段失败报错，关键词“current serverUUID not equals to this session” |
增量阶段失败报错，关键词“Slave has more GTIDs than the master has, using the master's SERVER_UUID.” |
增量阶段失败报错，关键词“Operation not allowed when innodb_force_recovery > 0” |
增量阶段失败报错，关键词“filter data in config condition filter error” |
MySQL->GaussDB(for MySQL)实时迁移和同步 |
全量或增量阶段失败报错，关键词“Illegal mix of collations (utf8mb4_0900_ai_ci,IMPLICIT) and (utf8mb4_general_ci,IMPLICIT) for operation” |
MySQL->GaussDB(DWS)实时同步 |
全量同步失败报错，关键词“Table *** not found in database” |
全量同步失败报错，关键词“column 'database_table' of relation *** does not exist” |
全量同步失败报错，关键词“value too long for type character varying” |
全量同步失败报错，关键词“int1 has not implemented” |
全量同步失败报错，关键词“column name 'tid' conflicts with a system column name” |
全量同步失败报错，关键词“date/time field value out of range” |
全量或增量同步失败报错，关键词“ service LOGMANAGER failed” |
全量或增量同步失败报错，关键词“service CAPTURER failed” |
全量或增量同步失败报错，关键词“ERROR: pooler” |
全量或增量阶段失败报错，关键词“service *** failed, cause by: Unable to connect to DBMS: ***” |
全量或增量阶段失败报错, 关键词“The binlog fetch connection may be interrupted” |
增量同步失败报错，关键词“dn_***: column *** contains null values” |
增量同步失败报错，关键词“source has more columns than target” |
增量同步失败报错，关键词“Connection to *.*.*.98:8000 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections” |
增量同步失败报错，关键词“Table *** not found in target database” |
增量同步失败报错，关键词“in a read-only transaction” |
增量同步失败报错，关键词“relation *** does not exist” |
增量同步失败报错，关键词“*** doesn't in the target table” |
增量同步失败报错，关键词“syntax error at or near” |
增量同步失败报错，关键词“schema *** does not exist” |
增量同步失败报错，关键词“Check whether dws supports the DDL” |
增量同步失败报错，关键词“PL/pgSQL function *** line *** at SQL statement” |
MySQL->CSS/ES实时同步 |
增量同步失败报错，关键词“write table *** failed: null” |
PostgreSQL->PostgreSQL实时同步 |
任务启动失败报错，关键词“Initialize logical replication stream failed, the source database may have a long transaction: ****.” |
全量同步失败报错，关键词“function *** does not exist” |
全量同步失败报错，关键词“relation *** does not exist” |
全量同步失败报错，关键词“GC overhead limit exceeded” |
全量同步失败报错，关键词“Java heap space” |
全量同步失败报错，关键词“column *** of relation *** does not exist” |
全量同步失败报错，关键词“column *** does not exist” |
全量同步失败报错，关键词“type 'hstore' does not exist” |
全量同步失败报错，关键词“type 'geometry' does not exist” |
全量同步失败报错，关键词“Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections” |
全量同步失败报错，关键词“invalid locale name” |
全量同步失败报错，关键词“password must not equal user name” |
全量同步失败报错，关键词“permission denied for schema ***” |
全量或增量阶段失败报错，关键词“service *** failed, cause by: Unable to connect to DBMS: ***” |
全量或增量阶段失败报错，关键词“Initialize logical replication stream failed, the source database may have a long transaction” |
全量或增量阶段失败报错，关键词“memory required is *** MB, maintenance_work_mem is *** MB” |
全量或增量阶段失败报错，关键词“temporary file size exceeds temp_file_limit” |
增量同步失败报错，关键词“Table *** not found in target database” |
增量同步失败报错，关键词“remaining connection slots are reserved” |
增量同步失败报错，关键词“PL/pgSQL function *** line *** at SQL statement” |
增量同步失败报错，关键词“The replication slot does not exist and the task is not started for the first time.” |
Oracle为源实时同步 |
全量同步失败报错，关键词“has date/datetime: *** which is outside of dest allowed range” |
全量或增量阶段失败报错，关键词“Got minus one from a read call” |
增量同步失败报错，关键词“Source supplemental log level is PK/UI. Missing column data at delete+insert on ***” |
增量同步失败报错，关键词“timeout when get next file log, maybe has been deleted, please check it.” |
增量同步失败报错，关键词“Failed to construct kafka producer. ” |
增量同步失败报错，关键词“Topic *** not present in metadata after 300000 ms” |
GaussDB为源实时同步 |
任务启动失败报错，关键词“Initialize logical replication stream failed, the source database may have a long transaction: ****.” |
增量同步失败报错，关键词“The replication slot does not exist and the task is not started for the first time.” |
MySQL为源实时灾备 |
灾备阶段失败报错，关键词“A dml without pk write target db fail” |
备份迁移 |
备份迁移失败，无法找到备份文件 |
备份迁移失败，提示备份的源数据库不在备份文件列表中 |
备份迁移失败，提示同名数据库已经存在 |
备份迁移失败，提示使用的是增量备份文件 |
备份迁移失败，提示使用的是日志备份文件 |
备份迁移失败，提示备份校验文件失败 |
备份迁移失败，提示空间不足 |
备份迁移失败，提示请指定具体的库名 |
备份迁移失败，提示使用的是全量备份文件 |
备份迁移失败，提示增量bak文件LSN不连续 |
备份迁移失败，提示恢复库的数量超过目标库阈值 |
录制回放 |
解析失败，提示OBS连接失败 |
数据对比 |
对比任务报错，关键词“失败报错：service SDV failed! cause by: the size of records in one shard[ *** ] of target database, exceeds the max size 200000” |
