How much disk space to meet the needs of hadoop.tmp.dir? thx
2012/12/26 Harsh J <[email protected]> > The hadoop.tmp.dir is a local directory, usually defaulting to under > /tmp/ and is thereby limited by that mount's space, not the HDFS > space. > > On Wed, Dec 26, 2012 at 1:25 PM, centerqi hu <[email protected]> wrote: > > hi all > > I encountered trouble > > > > Message: org.apache.hadoop.ipc.RemoteException: java.io.IOException: > > org.apache.hadoop.fs.FSError: java.io.IOException: No space left on > device > > > > > > > > hadoop dfsadmin -report > > > > Configured Capacity: 44302785945600 (40.29 TB) > > Present Capacity: 42020351946752 (38.22 TB) > > DFS Remaining: 8124859072512 (7.39 TB) > > DFS Used: 33895492874240 (30.83 TB) > > DFS Used%: 80.66% > > Under replicated blocks: 1687 > > Blocks with corrupt replicas: 0 > > Missing blocks: 0 > > > > However, my hdfs space is adequate > > > > Change the size of the hadoop.tmp.dir error disappeared > > How to estimate hadoop.tmp.dir disk space? > > > > thx > > -- > > [email protected] > > > > -- > Harsh J > -- [email protected]|齐忠
