使用SUM部署时,NetWeaver上出现503服务不可用错误

2020-08-14 04:47发布

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尊敬的专家,

使用SUM进行部署时出现此错误:

这是ProcessOverview.html的视图:

您可以找到该日志文件的附件。 通过在线搜索,我发现Java的堆内存大小可能是问题。 我增加了它,但没有帮助。

你有什么线索吗?

感谢和BR,

Federico

(112.4 kB)
7条回答
callcenter油条
2020-08-14 05:50

您好SS,

我已经按照注释中的建议检查了std_server0.out,实际上有几条类似的消息:

主机[nw-eu-suse2.europe-west1-b.c.applied-city-283212.internal]上的服务器进程[ID2160650]已启动[86540] ms
 93.522:[GC(分配失败)93.522:[ParNew:1189568K-> 163838K(1223040K),0.3220181秒] 1225653K-> 199922K(4019584K),0.3222894秒] [时间:用户= 0.63 sys = 0.00实= 0.32秒]
 104.035:[GC(分配失败)104.036:[ParNew:1212145K-> 104715K(1223040K),0.2570237秒] 1248229K-> 196906K(4019584K),0.25572077秒] [时间:用户= 0.48 sys = 0.01实= 0.26秒]
 106.302:[GC(分配失败)106.302:[ParNew:1153035K-> 102448K(1223040K),0.1324748秒] 1245226K-> 194639K(4019584K),0.1326613秒] [时间:用户= 0.26 sys = 0.00实= 0.13秒]
 108.760:[GC(分配失败)108.760:[ParNew:1150768K-> 109578K(1223040K),0.1371091秒] 1242959K-> 201769K(4019584K),0.1373040秒] [时间:用户= 0.27 sys = 0.00实际= 0.13秒]
 111.299:[GC(分配失败)111.299:[ParNew:1157898K-> 116017K(1223040K),0.1479005秒] 1250089K-> 208207K(4019584K),0.1480722秒] [时间:用户= 0.29 sys = 0.00实际= 0.15秒]
 116.526:[GC(分配失败)116.526:[ParNew:1164337K-> 132763K(1223040K),0.1813772秒] 1256527K-> 224954K(4019584K),0.1815572秒] [时间:用户= 0.35 sys = 0.00实= 0.19秒]
 122.715:[GC CMS初始标记122.715:[GC(CMS初始标记)122.715:[ParNew:541274K-> 151602K(1223040K),0.2092514秒] 633465K-> 243793K(4019584K),0.2093936秒] [时间:用户= 0.39  sys = 0.00实= 0.21秒]
 [1 CMS初始标记:92190K(2796544K)] 243793K(4019584K),0.2744934秒] [时间:用户= 0.52 sys = 0.00实际= 0.28秒]
 122.990:[CMS-concurrent-mark-start]
 123.447:[CMS并发标记:0.396/0.457秒] [时间:用户= 0.83 sys = 0.05实= 0.45秒]
 123.447:[CMS-concurrent-preclean-start]
 123.456:[CMS-concurrent-preclean:0.010/0.010秒] [时间:用户= 0.02 sys = 0.00实际= 0.00秒]
 123.464:[CMS-concurrent-abortable-preclean-start]
  CMS:由于时间129.591:中止预清理:[CMS-concurrent-abortable-preclean:5.799/6.127秒] [时间:用户= 10.90 sys = 0.51实际= 6.13秒]
 129.592:[GC CMS最终备注[YG占用:563515 K(1223040 K)] 129.592:[重新扫描(并行),0.2190721秒] 129.812:[弱引用处理,0.0002402秒] 129.812:[类卸载,0.0477863秒] 129.860:  [清理符号表,0.0222385秒] 129.883:[清理字符串表,0.0055171秒] [1 CMS备注:92190K(2796544K)] 655705K(4019584K),0.3139590秒] [时间:用户= 0.53 sys = 0.00实数= 0.31秒 ]
 129.906:[CMS-concurrent-sweep-start]
 129.953:[CMS并发扫描:0.047/0.047秒] [时间:用户= 0.09 sys = 0.01实际= 0.05秒]
 129.953:[CMS-concurrent-reset-start]
 129.960:[CMS并发重置:0.007/0.007秒] [时间:用户= 0.01 sys = 0.00真实= 0.01秒]
 152.484:[GC(分配失败)152.484:[ParNew:11900222K-> 174720K(1223040K),0.3466141秒] 1291246K-> 291699K(4019584K),0.3468545秒] [时间:用户= 0.65 sys = 0.02实数= 0.35秒]
 164.710:[GC(分配失败)164.710:[ParNew:1223040K-> 174720K(1223040K),0.3571580秒] 1340019K-> 336031K(4019584K),0.3573786秒] [时间:用户= 0.67 sys = 0.01实= 0.36秒]
 191.177:[GC(分配失败)191.177:[ParNew:1223040K-> 174720K(1223040K),0.4645827秒] 1384351K-> 388520K(4019584K),0.4647916秒] [时间:用户= 0.74 sys = 0.09实= 0.47秒]
 203.641:[GC CMS初始标记203.641:[GC(CMS初始标记)203.641:[ParNew:967752K-> 174720K(1223040K),0.3675422秒] 1181552K-> 416958K(4019584K),0.3676824秒] [时间:用户= 0.67  sys = 0.04 real = 0.37 secs]
 [1 CMS初始标记:242238K(2796544K)] 416958K(4019584K),0.4577735秒] [时间:用户= 0.85 sys = 0.04实= 0.45秒]
 204.099:[CMS-concurrent-mark-start]
 204.805:[CMS并发标记:0.564/0.706秒] [时间:用户= 1.13 sys = 0.03真实= 0.70秒]
 204.806:[CMS-concurrent-preclean-start]
 204.841:[CMS-concurrent-preclean:0.035/0.035秒] [时间:用户= 0.05 sys = 0.02实= 0.04秒]
 204.842:[CMS-concurrent-abortable-preclean-start]
  CMS:由于时间210.894:中止预清理:[CMS-concurrent-abortable-preclean:5.790/6.052秒] [时间:用户= 9.04 sys = 0.35实= 6.05秒]
 210.896:[GC CMS最终备注[YG占用:411734 K(1223040 K)] 210.896:[重新扫描(并行),0.2234899秒] 211.120:[弱引用处理,0.0009043秒] 211.121:[类卸载,0.0780206秒] 211.200:  [scrub符号表,0.0436152秒] 211.243:[scrub字符串表,0.0159826秒] [1 CMS备注:242238K(2796544K)] 653972K(4019584K),0.3963752秒] [时间:用户= 0.53 sys = 0.00实= 0.40秒 ]
 211.292:[CMS-concurrent-sweep-start]
 211.543:[CMS并发扫描:0.232/0.250秒] [时间:用户= 0.42 sys = 0.01实际= 0.25秒]
 211.543:[CMS-concurrent-reset-start]
 211.551:[CMS并发重置:0.008/0.008秒] [时间:用户= 0.01 sys = 0.00实际= 0.01秒]
 232.275:[GC(分配失败)232.275:[ParNew:1223040K-> 174720K(1223040K),0.4942862秒] 1442679K-> 463478K(4019584K),0.4945798秒] [时间:用户= 0.89 sys = 0.05实= 0.50秒]
 243.584:[GC(分配失败)243.584:[ParNew:1223040K-> 170810K(1223040K),0.3916761秒] 1511798K-> 493267K(4019584K),0.3920362秒] [时间:用户= 0.66 sys = 0.06实= 0.39秒]
 255.826:[GC(分配失败)255.826:[ParNew:1219130K-> 174720K(1223040K),0.4541705秒] 1541587K-> 540707K(4019584K),0.4543740秒] [时间:用户= 0.67 sys = 0.12实= 0.46秒]/pre>
 

在我看来,这确实是RAM问题,而不是堆问题,但我不确定。 你觉得呢?

感谢和BR,

Federico

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