Hi, This is related to hbase coprocessor, for CDH 5.10.1 (hbase version 1.2.0-cdh5.10.1). Inside postScannerNext method of coprocessor, I am retrieving current logged in user and for a particular user (such as user1), I am throwing DoNotRetryIOException and bypassing coprocessor. In this scenario, Scan operation hangs while other operation put and get work perfectly.
The same scenario worked in previous versions(Tested in CDH 5.9.1). Can someone help me in this?