Dear all!   I have kerberized cluster on Cloudera Express 5.9.3, Java Version: 1.7.0_67. Since I turned on HDFS Data At Rest Encryption using Java Keystore KMS I recieve an error in Pig job    Failed to renew token: Kind: kms-dt, Service: 10.6.1.44:16000, Ident: (kms-dt owner=hdfs, renewer=yarn, realUser=, issueDate=1547451323413, maxDate=1548056123413, sequenceNumber=2, masterKeyId=2)   Yarn log:   Caused by: java.io.IOException: Keystore was tampered with, or password was incorrect Caused by: java.security.UnrecoverableKeyException: Password verification failed   I have checked the pessword by doing keytool -list, the password is correct.   Please, help me to resolve this problem.   ... View more