Eugene Koifman created HIVE-12620: ------------------------------------- Summary: Misc improvement to Acid module Key: HIVE-12620 URL: https://issues.apache.org/jira/browse/HIVE-12620 Project: Hive Issue Type: Bug Components: Transactions Affects Versions: 1.3.0 Reporter: Eugene Koifman Assignee: Eugene Koifman
# DbLockManger.unlock() - if this fails (due to no such lock in turn due to timeout) the lock is not removed from DbLockManger internal tracking # Add logic to DBLockManager to detect if there is attempt to interleave transactions or locks from different statements for read-only auto commit mode # TxnHandler.checkLock() can use 1 connection instead of 2 # TxnHandler.timeOutLocks() - refactor so that it can log which locks were expired (simplifies debugging) # TxnHandler#getTxnIdFromLockId() - include lock id if it's not found # TxnHandler#checkRetryable() - log exception it saw -- This message was sent by Atlassian JIRA (v6.3.4#6332)