问题：amqrmppa 15分钟耗尽20G内存（15G 虚拟，5G物理）

[dianzi0111sh]

问题：amqrmppa 15分钟耗尽20G内存（15G 虚拟，5G物理）
现象：正常使用MQ 大概15分钟后，server无法连接，所有已有连接中断
查询：最后15分钟内， amqrmppa 这一个进程占用内存大约以1s 20M的速度上升，最后将server内存用光
后续：暂无法定位，能不定期重复出现此问题。

oslevel:
AIX: 7.1.0.0

lslpp -ah mqm.server.rte

Fileset Level Action Status Date Time
----------------------------------------------------------------------------
Path: /usr/lib/objrepos
mqm.server.rte
7.5.0.1 COMMIT COMPLETE 06/27/13 23:35:13
7.5.0.1 APPLY COMPLETE 06/27/13 23:35:13

nmon 30s一次的监控数据：

9:08:10 11927786 0.12 0.05 0.07 25 7656 12 7656 117868 0 0 amqrmppa Unclassified 0.03 7,668 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:09:10 11927786 3.25 1.91 1.34 20 288044 12 288044 520636 4 2344 amqrmppa Unclassified 0.81 288,056 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:09:40 11927786 8 4.7 3.3 25 981320 12 981320 1282715 13 5795 amqrmppa Unclassified 2.00 981,332 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:10:10 11927786 7.97 4.66 3.31 25 1678760 12 1678760 1283470 20 5829 amqrmppa Unclassified 1.99 1,678,772 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:10:40 11927786 7.94 4.67 3.27 25 2373996 12 2373996 1280022 27 5809 amqrmppa Unclassified 1.99 2,374,008 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:11:10 11927786 8.1 4.74 3.36 31 3071024 12 3071024 1375408 32 5826 amqrmppa Unclassified 2.03 3,071,036 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:11:40 11927786 8.01 4.71 3.3 33 3768444 12 3768444 1290275 37 5828 amqrmppa Unclassified 2.00 3,768,456 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:12:10 11927786 8.01 4.71 3.3 33 4467796 12 4467796 1286971 41 5849 amqrmppa Unclassified 2.00 4,467,808 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:12:40 11927786 8.06 4.74 3.33 33 5169952 12 5169952 1294717 44 5872 amqrmppa Unclassified 2.02 5,169,964 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:13:10 11927786 8.15 4.81 3.34 33 5867104 12 5867104 1400765 48 5827 amqrmppa Unclassified 2.04 5,867,116 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:13:40 11927786 8.09 4.8 3.29 33 6567628 12 6567628 1289090 50 5853 amqrmppa Unclassified 2.02 6,567,640 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:14:10 11927786 8 4.75 3.25 22 7260528 12 7260528 1275570 53 5791 amqrmppa Unclassified 2.00 7,260,540 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:14:40 11927786 8.1 4.81 3.29 22 7951612 12 7951612 1273025 55 5775 amqrmppa Unclassified 2.03 7,951,624 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:15:10 11927786 7.9 4.7 3.2 24 8642576 12 8642576 1273166 57 5773 amqrmppa Unclassified 1.98 8,642,588 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:15:40 11927786 8.1 4.84 3.26 24 9350060 12 9350060 1302644 59 5910 amqrmppa Unclassified 2.03 9,350,072 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:16:10 11927786 8.33 5.05 3.29 26 10049480 12 10049480 1377999 64 5833 amqrmppa Unclassified 2.08 10,049,492 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:16:40 11927786 7.69 4.71 2.98 26 10697876 12 10636796 1193445 68 5409 amqrmppa Unclassified 1.92 10,636,808 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:17:10 11927786 7.91 4.86 3.05 26 11364532 12 10631508 1234025 68 5591 amqrmppa Unclassified mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:17:10 8781854 0.18 0.1 0.08 24 8540 12 3464 7855 0 26 amqrmppa Unclassified 2.02 10,634,984 mqm /usr/mqm/bin/amqrmppa -m FD1BQM1
9:17:40 11927786 8.21 5.04 3.17 26 12059340 12 10631040 1279407 68 5791 amqrmppa Unclassified 2.05 10,631,052 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:18:10 11927786 8.37 5.1 3.27 26 12750480 12 10635500 1392573 68 5769 amqrmppa Unclassified 2.09 10,635,512 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:18:40 11927786 8.25 5.07 3.18 26 13450020 12 10640436 1287067 68 5836 amqrmppa Unclassified 2.06 10,640,448 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:19:10 11927786 8.19 5.03 3.16 26 14144844 12 10649572 1279060 68 5800 amqrmppa Unclassified 2.05 10,649,584 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:19:40 11927786 8.66 5.32 3.34 26 14877472 12 10650516 1350996 68 6117 amqrmppa Unclassified 2.17 10,650,528 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:20:10 11927786 7.93 4.87 3.06 26 15542392 12 10641708 1233897 68 5594 amqrmppa Unclassified 1.98 10,641,720 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:20:40 11927786 7.97 4.88 3.09 29 16213680 12 10641044 1241564 68 5604 amqrmppa Unclassified 1.99 10,641,056 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:21:10 11927786 8.32 5.1 3.21 29 16905332 12 10639796 1358839 68 5773 amqrmppa Unclassified 2.08 10,639,808 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:21:40 11927786 8.2 5.04 3.15 30 17598804 12 10637424 1279171 68 5789 amqrmppa Unclassified 2.05 10,637,436 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:22:10 11927786 8.18 5.01 3.17 30 18286736 12 10646132 1273695 68 5736 amqrmppa Unclassified 2.05 10,646,144 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:22:40 11927786 8.35 5.12 3.23 30 18995840 12 10650968 1306483 68 5919 amqrmppa Unclassified 2.09 10,650,980 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:23:10 11927786 8.35 5.09 3.26 30 19690384 12 10654856 1396381 68 5798 amqrmppa Unclassified 2.09 10,654,868 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:23:40 11927786 8.36 5.14 3.22 22 20392304 12 10659616 1296637 68 5862 amqrmppa Unclassified 2.09 10,659,628 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:24:10 11927786 8.25 5.07 3.18 22 21090356 12 10668268 1285719 68 5826 amqrmppa Unclassified 2.06 10,668,280 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:24:40 11927786 7.67 4.72 2.95 24 21733472 12 10690748 1189928 68 5365 amqrmppa Unclassified 1.92 10,690,760 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:25:10 11927786 7.95 4.87 3.08 26 22398704 12 10674332 1229072 68 5551 amqrmppa Unclassified 1.99 10,674,344 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:25:40 11927786 8.12 4.98 3.15 26 23077004 12 10676152 1252027 68 5629 amqrmppa Unclassified 2.03 10,676,164 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:26:10 11927786 8.08 4.94 3.15 26 23753124 12 10677520 1330832 68 5628 amqrmppa Unclassified 2.02 10,677,532 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:26:40 11927786 8.18 5.02 3.15 26 24449316 12 10662276 1279605 68 5798 amqrmppa Unclassified 2.05 10,662,288 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:27:10 11927786 8.25 5.07 3.18 26 25143596 12 10673220 1279053 68 5789 amqrmppa Unclassified 2.06 10,673,232 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1
9:27:40 11927786 8.34 5.13 3.21 26 25851008 12 10669892 1302207 68 5905 amqrmppa Unclassified 2.09 10,669,904 mqm /usr/mqm/bin/amqrmppa -m FD1AQM1

[lovejobby]

应该有吧，我之前碰见过

[dianzi0111sh]

没有人碰到过这个问题？