IV68281: INCORRECT DURATION/INTERVAL VERBOSE GC TIMES
Closed as program error.
Error Message: Times appear to be inflated close to 2xInter-GC intervals:<exclusive-start id="50" timestamp="2014-11-20T18:14:15.395" intervalms="830.817"><exclusive-start id="62" timestamp="2014-11-20T18:14:15.640" intervalms="477.967">According to timestamps it should be 640 - 395 = 245ms, but reported as ?478ms.GC duration:<exclusive-start id="74" timestamp="2014-11-20T18:14:16.609" intervalms="1893.006"><exclusive-end id="85" timestamp="2014-11-20T18:14:16.948" durationms="661.689" />Duration as per timestamps should be 948 - 609 = 339ms, but reported as ?662ms. . Stack Trace: N/A .
Rounding errors in microsecond times calculations on Windows 64-bit cause inaccurate times in verbose GC log.
Use floating-point calculations to calculate time delta. . This APAR will be fixed in the following Java Releases: 7 SR8 FP10 (22.214.171.124) 6 R1 SR8 FP3 (126.96.36.199) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
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J9 COMMON CODE
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