"true" 问题描述 数据库中存储的是1或0，但没有true和false的数据，但MySQL迁移时读取到的是true或false，提示报错信息：Unable to execute the SQL statement. Cause: ERROR: invalid input syntax for

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***” 场景描述 全量或增量阶段，DRS迁移或同步任务报错，日志提示信息：service %s failed, cause by: Unable to connect to DBMS: url=***?useUnicode=true&allowLoadLocalInfile=f

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server” 场景描述 全量迁移或同步期间DRS任务报错，日志提示信息：service DATAMOVE failed, cause by: Unable to connect to DBMS: url=jdbc:mysql://*** user=root, Caused by: Communications

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reserved” 场景描述 增量同步期间DRS任务报错，同步日志界面提示：service INCREMENT failed, cause by: Unable to connect to DBMS: url=%s user=%s, Caused by: FATAL: remaining connection

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mariadb-connector SSL方式连接数据库失败 场景描述 使用jdbc无法连接数据库，报如下错误： unable to find certification path to requested target 原因分析 从错误截图中可以看出，使用的是mariadb的j

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访问Hue（主）的WebUI界面提示如下： Service Unavailable The server is temporarily unable to service your request due to maintenance downtime or capacity problems

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Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Unable to alter table. The following columns have types incompatible with

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cause by: target engine postgresql client initialize failed, detail: Unable to connect to DBMS: url=%s/position3.0?client_encoding=UTF-8&autos

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mariadb-connector SSL方式连接数据库失败 场景描述 使用jdbc无法连接数据库，报如下错误： unable to find certification path to requested target 原因分析 从错误截图中可以看出，使用的是mariadb的j

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"true" 问题描述 数据库中存储的是1或0，但没有true和false的数据，但MySQL迁移时读取到的是true或false，提示报错信息：Unable to execute the SQL statement. Cause: ERROR: invalid input syntax for

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failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target at com

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cause by: source engine postgresql client initialize failed, detail: Unable to connect to DBMS: url=%s/position3.0?client_encoding=UTF-8&ssl=false&sslmode=prefer

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ExceptionInInitializerError Caused by: org.apache.spark.SparkException: Unable to load YARN support Caused by: java.lang.IllegalArgumentException:

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鉴权失败，IAM用户没有OBS操作权限。 解决办法： 给用户授权OBS操作权限。操作方法可参照资源准备。 现象六：挂载并行文件系统时出现“unable to access MOUNTPOINT /obsfs: Transport endpoint is not connected”类似错误

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179] Error: ERROR: Needed a single revision [2019-07-02 08:29:23.179] Unable to find current origin/develop revision in submodule path 'asae-feign'

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GAUSS-53000 -- GAUSS-53099 GAUSS-53005: Unable to obtain SSD disk on current node. SQLSTATE:无 错误原因：获取SSD失败。 解决办法：检查固态硬盘是否安装。 GAUSS-53006: No

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employees_info; Error: Error while compiling statement: FAILED: SemanticException Unable to load data to destination table. Error: The file that you are trying

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BadPadding 16/02/22 14:25:38 ERROR Schema: Failed initialising database. Unable to open a test connection to the given database. JDBC url = jdbc:p

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查看Hue WebUI报错如下： 503 Service Unavailable The server is temporarily unable to service your requster due to maintenance downtime or capacity problems

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Oracle为源全量或增量同步期间DRS任务报错，同步日志界面提示：service LOG MANAGER failed, cause by: Unable to connect to DBMS: url=jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=*

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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

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