java.io.IOException: Cannot create directory, while formatting namenode 2 posts

[DataFlair Team]

java.io.IOException: Cannot create directory, while formatting namenode

14/03/22 16:49:46 INFO util.GSet: VM type = 64-bit 14/03/22 16:49:46 INFO util.GSet: 2% max memory = 19.33375 MB 14/03/22 16:49:46 INFO util.GSet: capacity = 2^21 = 2097152 entries 14/03/22 16:49:46 INFO util.GSet: recommended=2097152, actual=2097152 14/03/22 16:49:46 INFO namenode.FSNamesystem: fsOwner=srinivas (auth:SIMPLE) 14/03/22 16:49:47 INFO namenode.FSNamesystem: supergroup=supergroup 14/03/22 16:49:47 INFO namenode.FSNamesystem: isPermissionEnabled=true 14/03/22 16:49:47 INFO namenode.FSNamesystem: dfs.block.invalidate.limit=1000 14/03/22 16:49:47 INFO namenode.FSNamesystem: isAccessTokenEnabled=false accessKeyUpdateInterval=0 min(s), accessTokenLifetime=0 min(s) 14/03/22 16:49:47 ERROR namenode.NameNode: java.io.IOException: Cannot create directory /home/big_data/hadoop-srinivas/dfs/name/current at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.clearDirectory(Storage.java:291) at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:1258) at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:1277) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1243) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1434) at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1453) 14/03/22 16:49:47 INFO namenode.NameNode: SHUTDOWN_MSG:

[DataFlair Team]

Please check whether you have write permission in ”/home/big_data/hadoop-srinivas/”
This error occurred due to insufficient privileges in ”hadoop.tmp.dir”.

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