我的MR工作成功执行.但是当我检查其历史记录时出现错误:
Failed redirect for container_1400260444475_3309_01_000001
Failed while trying to construct the redirect url to the log server. Log Server url may not be configured Unknown container. Container either has not started or has already completed or doesn't belong to this node at all.
我的HistoryServer运行正常.好的是,旧的工作(退休的)我可以从JobHistory UI浏览.只有它缺少最近的工作.
我是否需要更改日志滚动属性,保留期限？
提前致谢 !!!
我使用hive-0.9.0与mysql作为metastore.我得到一个例外:
hive> show tables;
FAILED: Error in metadata: org.apache.thrift.transport.TTransportException:java.net.SocketTimeoutException:Read timed out
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask
Error in metadata: MetaException(message:Could not connect to meta store using any of the URIs provided)
任何指针都会有所帮助.
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