java.io.IOException

cannot get log writer

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  • Stack trace

    • java.io.IOException: cannot get log writer at org.apache.hadoop.hbase.regionserver.wal.HLogFactory.createWriter(HLogFactory.java:197) at org.apache.hadoop.hbase.regionserver.wal.HLogFactory.createWALWriter(HLogFactory.java:177) at org.apache.hadoop.hbase.regionserver.wal.FSHLog.createWriterInstance(FSHLog.java:620) at org.apache.hadoop.hbase.regionserver.wal.FSHLog.rollWriter(FSHLog.java:546) at org.apache.hadoop.hbase.regionserver.wal.FSHLog.rollWriter(FSHLog.java:503) at org.apache.hadoop.hbase.regionserver.wal.FSHLog.<init>(FSHLog.java:418) at org.apache.hadoop.hbase.regionserver.wal.FSHLog.<init>(FSHLog.java:291) at org.apache.hadoop.hbase.regionserver.wal.HLogFactory.createHLog(HLogFactory.java:45) at org.apache.hadoop.hbase.regionserver.HRegion.createHRegion(HRegion.java:4313) at org.apache.hadoop.hbase.regionserver.HRegion.createHRegion(HRegion.java:4280) at org.apache.hadoop.hbase.regionserver.HRegion.createHRegion(HRegion.java:4253) at org.apache.hadoop.hbase.regionserver.HRegion.createHRegion(HRegion.java:4331) at org.apache.hadoop.hbase.regionserver.HRegion.createHRegion(HRegion.java:4211) at org.apache.hadoop.hbase.master.MasterFileSystem.bootstrap(MasterFileSystem.java:528) at org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:479) at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:147) at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:128) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:802) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: java.io.IOException: createNonRecursive unsupported for this filesystem class tachyon.hadoop.TFS at org.apache.hadoop.fs.FileSystem.createNonRecursive(FileSystem.java:1135) at org.apache.hadoop.fs.FileSystem.createNonRecursive(FileSystem.java:1110) at org.apache.hadoop.fs.FileSystem.createNonRecursive(FileSystem.java:1086) at org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.init(ProtobufLogWriter.java:78) at org.apache.hadoop.hbase.regionserver.wal.HLogFactory.createWriter(HLogFactory.java:194) ... 19 more

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