Dear All. Can I restore folder deleted with -skipTrash. We stopped hdfs 5min after. Our claster is in HA mode and we don't understand how we can use fsimage file for recovering. We tried to use these guides and had no success: https://community.hortonworks.com/articles/26181/how-to-recover-accidentally-deleted-file-in-hdfs.html http://www.openkb.info/2014/06/how-to-recover-namenode-from-secondary.html https://hadoop.apache.org/docs/r2.7.3/hadoop-project-dist/hadoop-hdfs/HdfsUserGuide.html ... View more

When I use com.hortonworks.shc-core in scala like this: spark.write.options(Map(HBaseTableCatalog.tableCatalog -> catalog, HBaseTableCatalog.newTable -> "5", HBaseTableCatalog.avro -> "")) .format("org.apache.spark.sql.execution.datasources.hbase") .save() I have exception: 17/08/04 18:29:46 INFO ClientCnxn: Session establishment complete on server domain.company.com/11.111.111.111:2181, sessionid = 0x15c7820075c1bbd, negotiated timeout = 40000 17/08/04 18:29:46 WARN RpcControllerFactory: Cannot load configured "hbase.rpc.controllerfactory.class" (org.apache.hadoop.hbase.ipc.controller.ServerRpcControllerFactory) from hbase-site.xml, falling back to use default RpcControllerFactory 17/08/04 18:29:46 WARN RpcControllerFactory: Cannot load configured "hbase.rpc.controllerfactory.class" (org.apache.hadoop.hbase.ipc.controller.ServerRpcControllerFactory) from hbase-site.xml, falling back to use default RpcControllerFactory Exception in thread "main" org.apache.hadoop.hbase.client.RetriesExhaustedException: Can't get the locations at org.apache.hadoop.hbase.client.RpcRetryingCallerWithReadReplicas.getRegionLocations(RpcRetryingCallerWithReadReplicas.java:312) ... View more