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@pauldix
Created June 15, 2011 15:37
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brisk log - GC thrashing
INFO [ScheduledTasks:1] 2011-06-15 15:35:40,474 GCInspector.java (line 128) GC for ParNew: 241 ms, 95072 reclaimed leaving 3569921120 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:35:40,971 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:35:41,475 GCInspector.java (line 128) GC for ParNew: 216 ms, 8995440 reclaimed leaving 5737696856 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:42,584 GCInspector.java (line 128) GC for ParNew: 280 ms, 48616 reclaimed leaving 7905426312 used; max is 10456399872
INFO [IPC Server handler 1 on 41734] 2011-06-15 15:35:42,778 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:35:43,585 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 610 ms, 2167917104 reclaimed leaving 2486844944 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:44,713 GCInspector.java (line 128) GC for ParNew: 234 ms, 32672 reclaimed leaving 4654614152 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:45,977 GCInspector.java (line 128) GC for ParNew: 247 ms, 28488 reclaimed leaving 6822346584 used; max is 10456399872
INFO [IPC Server handler 0 on 41734] 2011-06-15 15:35:46,560 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [IPC Server handler 3 on 41734] 2011-06-15 15:35:47,403 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:35:47,403 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 631 ms, 6503362848 reclaimed leaving 2486774624 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:48,542 GCInspector.java (line 128) GC for ParNew: 215 ms, -4288 reclaimed leaving 4654567120 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:49,889 GCInspector.java (line 128) GC for ParNew: 251 ms, 33744 reclaimed leaving 6822295144 used; max is 10456399872
INFO [IPC Server handler 3 on 41734] 2011-06-15 15:35:50,545 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:35:51,298 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 539 ms, 6503722960 reclaimed leaving 2487177440 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:52,526 GCInspector.java (line 128) GC for ParNew: 302 ms, 7336 reclaimed leaving 4655739088 used; max is 10456399872
INFO [IPC Server handler 1 on 41734] 2011-06-15 15:35:53,415 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:35:53,873 GCInspector.java (line 128) GC for ParNew: 248 ms, 12391968 reclaimed leaving 6827750776 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:54,883 GCInspector.java (line 128) GC for ParNew: 223 ms, 43656 reclaimed leaving 4659225872 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:56,204 GCInspector.java (line 128) GC for ParNew: 301 ms, 12712 reclaimed leaving 6827733648 used; max is 10456399872
INFO [IPC Server handler 3 on 41734] 2011-06-15 15:35:56,955 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:35:57,080 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:35:57,525 GCInspector.java (line 128) GC for ParNew: 232 ms, 73848 reclaimed leaving 3574950320 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:57,525 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 525 ms, 5421442880 reclaimed leaving 2490653872 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:58,728 GCInspector.java (line 128) GC for ParNew: 214 ms, 64600 reclaimed leaving 5743491504 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:35:59,959 GCInspector.java (line 128) GC for ParNew: 300 ms, 52672 reclaimed leaving 7912399040 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:36:00,293 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:00,961 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 524 ms, 2169057096 reclaimed leaving 2491046264 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:02,083 GCInspector.java (line 128) GC for ParNew: 300 ms, -1688 reclaimed leaving 4660581392 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:03,413 GCInspector.java (line 128) GC for ParNew: 233 ms, 14992 reclaimed leaving 6829890272 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:36:03,414 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:04,806 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 531 ms, 6508021160 reclaimed leaving 2491242120 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:06,032 GCInspector.java (line 128) GC for ParNew: 297 ms, -6920 reclaimed leaving 4660889952 used; max is 10456399872
INFO [IPC Server handler 3 on 41734] 2011-06-15 15:36:06,938 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [IPC Server handler 1 on 41734] 2011-06-15 15:36:07,383 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:07,383 GCInspector.java (line 128) GC for ParNew: 255 ms, 65144 reclaimed leaving 6830215616 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:08,911 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 537 ms, 6508189032 reclaimed leaving 2491697936 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:09,923 GCInspector.java (line 128) GC for ParNew: 205 ms, -6440 reclaimed leaving 4661435208 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:36:10,610 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:10,924 GCInspector.java (line 128) GC for ParNew: 215 ms, 101376 reclaimed leaving 5746498560 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:11,944 GCInspector.java (line 128) GC for ParNew: 208 ms, 1069896 reclaimed leaving 7916807080 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:12,945 GCInspector.java (line 128) GC for ParNew: 206 ms, 75888 reclaimed leaving 4662451240 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:36:13,609 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:13,946 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 530 ms, 3255278280 reclaimed leaving 2492299208 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:14,992 GCInspector.java (line 128) GC for ParNew: 287 ms, 11952 reclaimed leaving 4662448968 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:15,993 GCInspector.java (line 128) GC for ParNew: 216 ms, 2776456 reclaimed leaving 5747502304 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:17,067 GCInspector.java (line 128) GC for ParNew: 285 ms, 11744 reclaimed leaving 7917978936 used; max is 10456399872
INFO [IPC Server handler 1 on 41734] 2011-06-15 15:36:17,067 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [IPC Server handler 0 on 41734] 2011-06-15 15:36:17,240 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:18,079 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 552 ms, 6510868928 reclaimed leaving 2492309272 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:19,080 GCInspector.java (line 128) GC for ParNew: 244 ms, 107640 reclaimed leaving 3577385120 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:20,227 GCInspector.java (line 128) GC for ParNew: 290 ms, 54792 reclaimed leaving 5747500304 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:36:20,241 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:21,229 GCInspector.java (line 128) GC for ParNew: 245 ms, 115704 reclaimed leaving 6832947472 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:22,683 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 631 ms, 2187297152 reclaimed leaving 2494630328 used; max is 10456399872
INFO [IPC Server handler 2 on 41734] 2011-06-15 15:36:23,412 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:23,684 GCInspector.java (line 128) GC for ParNew: 279 ms, 5631408 reclaimed leaving 3581565456 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:25,041 GCInspector.java (line 128) GC for ParNew: 287 ms, 8592 reclaimed leaving 5752466416 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:26,211 GCInspector.java (line 128) GC for ParNew: 212 ms, 37472 reclaimed leaving 7923365544 used; max is 10456399872
INFO [IPC Server handler 0 on 41734] 2011-06-15 15:36:26,584 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000003_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) >
INFO [IPC Server handler 3 on 41734] 2011-06-15 15:36:26,901 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:27,212 GCInspector.java (line 128) GC for ParNew: 230 ms, 88544 reclaimed leaving 4667045144 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:28,740 GCInspector.java (line 128) GC for ConcurrentMarkSweep: 608 ms, 4341881264 reclaimed leaving 2496100672 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:29,741 GCInspector.java (line 128) GC for ParNew: 244 ms, 1079008 reclaimed leaving 3581749400 used; max is 10456399872
INFO [IPC Server handler 1 on 41734] 2011-06-15 15:36:30,148 TaskTracker.java (line 2428) attempt_201106151514_0001_r_000000_0 0.11111112% reduce > copy (1 of 3 at 1.03 MB/s) >
INFO [ScheduledTasks:1] 2011-06-15 15:36:30,816 GCInspector.java (line 128) GC for ParNew: 215 ms, 82904 reclaimed leaving 5752655688 used; max is 10456399872
INFO [ScheduledTasks:1] 2011-06-15 15:36:31,957 GCInspector.java (line 128) GC for ParNew: 249 ms, 84720 reclaimed leaving 6838101232 used; max is 10456399872
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