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Eric Badger commented on YARN-6494: ----------------------------------- [~Jaeboo], do you agree with using YARN-6919 and adding the short-circuit socket that way or do you still have reservations about that? If you agree, we can close this out as a dup of that JIRA > add mounting of HDFS Short-Circuit path for docker containers > ------------------------------------------------------------- > > Key: YARN-6494 > URL: https://issues.apache.org/jira/browse/YARN-6494 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager > Reporter: Jaeboo Jeong > Assignee: Jaeboo Jeong > Attachments: YARN-6494.001.patch, YARN-6494.002.patch > > > Currently there is a error message about HDFS short-circuit when docker > container start. > {code} > WARN [main] org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory: error > creating DomainSocket > java.net.ConnectException: connect(2) error: No such file or directory when > trying to connect to ‘xxxxxxx’ > at org.apache.hadoop.net.unix.DomainSocket.connect0(Native Method) > at org.apache.hadoop.net.unix.DomainSocket.connect(DomainSocket.java:250) > at > org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.createSocket(DomainSocketFactory.java:164) > at > org.apache.hadoop.hdfs.BlockReaderFactory.nextDomainPeer(BlockReaderFactory.java:752) > ... > {code} > if dfs.client.read.shortcircuit is true and dfs.domain.socket.path isn't > equal “”, we need to mount volume for short-circuit path. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org