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Anu Engineer commented on HDDS-1812: ------------------------------------ bq. Do we really need the info on space used by Datanode? It does not seem suitable for decisions regarding allocation, since the disk may be full with other data. I am ok with removing this information. As you mentioned it might not be very useful for SCM to know. > Du while calculating used disk space reports that chunk files are file not > found > -------------------------------------------------------------------------------- > > Key: HDDS-1812 > URL: https://issues.apache.org/jira/browse/HDDS-1812 > Project: Hadoop Distributed Data Store > Issue Type: Bug > Components: Ozone Datanode > Affects Versions: 0.4.0 > Reporter: Mukul Kumar Singh > Assignee: Attila Doroszlai > Priority: Critical > > {code} > 2019-07-16 08:16:49,787 WARN org.apache.hadoop.fs.CachingGetSpaceUsed: Could > not get disk usage information for path /data/3/ozone-0715 > ExitCodeException exitCode=1: du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/b113dd390e68e914d3ff405f3deec564_stream_60448f > 77-6349-48fa-ae86-b2d311730569_chunk_1.tmp.1.14118085': No such file or > directory > du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/37993af2849bdd0320d0f9d4a6ef4b92_stream_1f68be9f-e083-45e5-84a9-08809bc392ed > _chunk_1.tmp.1.14118091': No such file or directory > du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/a38677def61389ec0be9105b1b4fddff_stream_9c3c3741-f710-4482-8423-7ac6695be96b > _chunk_1.tmp.1.14118102': No such file or directory > du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/a689c89f71a75547471baf6182f3be01_stream_baf0f21d-2fb0-4cd8-84b0-eff1723019a0 > _chunk_1.tmp.1.14118105': No such file or directory > du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/f58cf0fa5cb9360058ae25e8bc983e84_stream_d8d5ea61-995f-4ff5-88fb-4a9e97932f00 > _chunk_1.tmp.1.14118109': No such file or directory > du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/a1d13ee6bbefd1f8156b1bd8db0d1b67_stream_db214bdd-a0c0-4f4a-8bc7-a3817e047e45_chunk_1.tmp.1.14118115': > No such file or directory > du: cannot access > '/data/3/ozone-0715/hdds/1b467d25-46cd-4de0-a4a1-e9405bde23ff/current/containerDir3/1724/chunks/8f8a4bd3f6c31161a70f82cb5ab8ee60_stream_d532d657-3d87-4332-baf8-effad9b3db23_chunk_1.tmp.1.14118127': > No such file or directory > at org.apache.hadoop.util.Shell.runCommand(Shell.java:1008) > at org.apache.hadoop.util.Shell.run(Shell.java:901) > at org.apache.hadoop.fs.DU$DUShell.startRefresh(DU.java:62) > at org.apache.hadoop.fs.DU.refresh(DU.java:53) > at > org.apache.hadoop.fs.CachingGetSpaceUsed$RefreshThread.run(CachingGetSpaceUsed.java:181) > at java.lang.Thread.run(Thread.java:748) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org