Hi All,   Can someone past procedure to decommission disk from Ambari cluster. It will helpful. As we have 3 data node's and we have 3 disks configured each node and we want to remove one disk from it.    Thanks, Amit Mayekar ... View more

spark-shell File "/bin/hdp-select", line 256 print "ERROR: Invalid package - " + name ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print("ERROR: Invalid package - " + name)? ls: cannot access /usr/hdp//hadoop/lib: No such file or directory Exception in thread "main" java.lang.IllegalStateException: hdp.version is not set while running Spark under HDP, please set through HDP_VERSION in spark-env.sh or add a java-opts file in conf with -Dhdp.version=xxx at org.apache.spark.launcher.Main.main(Main.java:118) ... View more