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java GC pause , java application restarted

in Oracle Weblogic Server (MOSC) 1 commentAnswered

This looks to be a case of promotion failure due to fragmentation of the oldgen

2021-07-06 07:24:50.884 2021-07-06T07:24:38.447+0000: [GC (Allocation Failure) 2021-07-06T07:24:38.448+0000: [ParNew (promotion failed): 1032448K->1032448K(1040512K), 0.8860168 secs]2021-07-06T07:24:39.334+0000:CMS: 6743376K->3065180K(15728640K), 13.8522526 secs] 7744907K->3065180K(16769152K), [Metaspace: 117795K->117795K(1161216K)], 14.7282879 secs] [Times: user=16.46 sys=0.04, real=14.73 secs] 


I would like to know what is the mechanism which puts the java application in sleeping state before restarting it that the GC is finished here 14.73 sec

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