java.io.IOException

Attempt to start root/meta tracker failed. at org.apache.hadoop.hbase.catalog.CatalogTracker.start(CatalogTracker.java:247) at org.apache.hadoop.hbase.client.HBaseAdmin.getCatalogTracker(HBaseAdmin.java:177) at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:225) at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:241) Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/root-region-server

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  • via Unknown by Jean-Marc Spaggiari,
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  • Stack trace

    • java.io.IOException: Attempt to start root/meta tracker failed. at org.apache.hadoop.hbase.catalog.CatalogTracker.start(CatalogTracker.java:247) at org.apache.hadoop.hbase.client.HBaseAdmin.getCatalogTracker(HBaseAdmin.java:177) at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:225) at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:241) Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/root-region-server at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1021)

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