问题描述

无法成功执行任何 TSM 命令。TSM 使命主失败，并出现以下错误：
定位到 error错误行：

2022-06-13 14:23:32.845 main : DEBUG com.tableausoftware.tabadmin.TSMErrorHandler - JSON parse error: Cannot construct instance of `com.tableausoftware.tabadmin.webapp.viewmodels.ErrorType` (although at least one Creator exists): no String-argument constructor/factory method to deserialize from String value ('Internal Server Error'); nested exception is com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot construct instance of `com.tableausoftware.tabadmin.webapp.viewmodels.ErrorType` (although at least one Creator exists): no String-argument constructor/factory method to deserialize from String value ('Internal Server Error')
 at [Source: (org.apache.http.conn.EofSensorInputStream); line: 1, column: 49] (through reference chain: com.tableausoftware.tabadmin.webapp.viewmodels.TsmResponse["error"])
2022-06-13 14:23:32.962 main : ERROR com.tableausoftware.tabadmin.cli.Console - 500 - Server Error
com.tableausoftware.tabadmin.TabadminServerException: 500 - Server Error
 at com.tableausoftware.tabadmin.TSMErrorHandler.handleTsmResponse(TSMErrorHandler.java:94) ~[tab-tabadmin-interfaces-latest.jar!]
 at com.tableausoftware.tabadmin.TSMErrorHandler.handleError(TSMErrorHandler.java:46) ~[tab-tabadmin-interfaces-latest.jar!]
 at org.springframework.web.client.ResponseErrorHandler.handleError(ResponseErrorHandler.java:63) ~[spring-web-5.3.8.jar!/:5.3.8]
 at org.springframework.web.client.RestTemplate.handleResponse(RestTemplate.java:819) ~[spring-web-5.3.8.jar!/:5.3.8]
 at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:777) ~[spring-web-5.3.8.jar!/:5.3.8]
 at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:751) ~[spring-web-5.3.8.jar!/:5.3.8]
 at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:621) ~[spring-web-5.3.8.jar!/:5.3.8]
 at com.tableausoftware.tabadmin.cli.SessionHandlingRestOperations.exchange(SessionHandlingRestOperations.java:209) ~[tab-tabadmin-cli-latest.jar!]
 at com.tableausoftware.tabadmin.cli.ServerA

环境
Tableau Server 2018.2 及更高版本（所有 TSM 版本）

解决方案

删除文件以释放一些磁盘空间。
清理日志命令：tsm mainennace cleanup

原因

服务器计算机上的磁盘已满。

其他信息

可以在 Zookeeper 日志文件中找到磁盘错误：
ERROR org.apache.zookeeper.server.ZooKeeperCriticalThread - Severe unrecoverable error, from thread : SyncThread:0
java.io.IOException: No space left on device（错误 org.apache.zookeeper.server.ZooKeeperCriticalThread - 不可恢复的严重错误，来自线程: SyncThread:0 java.io.IOException: 设备上没有剩余空间）

 at java.io.FileOutputStream.writeBytes(Native Method)
    at java.io.FileOutputStream.write(FileOutputStream.java:326)
    at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
    at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
    at org.apache.zookeeper.server.persistence.FileTxnLog.commit(FileTxnLog.java:330)
    at org.apache.zookeeper.server.persistence.FileTxnSnapLog.commit(FileTxnSnapLog.java:332)
    at org.apache.zookeeper.server.ZKDatabase.commit(ZKDatabase.java:485)
    at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:195)
    at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:131)