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ASF GitHub Bot logged work on HIVE-23592: ----------------------------------------- Author: ASF GitHub Bot Created on: 12/Jun/20 14:51 Start Date: 12/Jun/20 14:51 Worklog Time Spent: 10m Work Description: belugabehr closed pull request #1052: URL: https://github.com/apache/hive/pull/1052 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 444935) Time Spent: 1h 10m (was: 1h) > Routine "makeIntPair" is Not Correct > ------------------------------------ > > Key: HIVE-23592 > URL: https://issues.apache.org/jira/browse/HIVE-23592 > Project: Hive > Issue Type: Bug > Components: llap > Affects Versions: 3.2.0 > Reporter: David Mollitor > Assignee: David Mollitor > Priority: Minor > Labels: pull-request-available > Time Spent: 1h 10m > Remaining Estimate: 0h > > {code:java|title=BuddyAllocator.java} > // Utility methods used to store pairs of ints as long. > private static long makeIntPair(int first, int second) { > return ((long)first) << 32 | second; > } > private static int getFirstInt(long result) { > return (int) (result >>> 32); > } > private static int getSecondInt(long result) { > return (int) (result & ((1L << 32) - 1)); > } > {code} > {code:java} > long result = LLAP.makeIntPair(Integer.MIN_VALUE, Integer.MIN_VALUE); > if (LLAP.getFirstInt(result) != Integer.MIN_VALUE) { > throw new Exception(); > } > if (LLAP.getSecondInt(result) != Integer.MIN_VALUE) { > throw new Exception(); > } > /* > * Exception in thread "main" java.lang.Exception > * at org.test.TestMe.main(TestMe.java:19) > */ > {code} > [https://github.com/apache/hive/blob/4b670877c280b37c5776046f66d766079489b2a8/llap-server/src/java/org/apache/hadoop/hive/llap/cache/BuddyAllocator.java#L1677] -- This message was sent by Atlassian Jira (v8.3.4#803005)