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rubish/free.txt

Created July 23, 2011 00:43
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ES memory usage
Raw
free.txt
rubish@elastic1:~$ free -m
total used free shared buffers cached
Mem: 496 476 19 0 6 71
-/+ buffers/cache: 397 98
Swap: 1023 677 346
Raw
jmap.heap.txt
rubish@elastic1:~$ sudo jmap -heap 9720
Attaching to process ID 9720, please wait...
Debugger attached successfully.
Server compiler detected.
JVM version is 17.0-b16
using parallel threads in the new generation.
using thread-local object allocation.
Concurrent Mark-Sweep GC
Heap Configuration:
MinHeapFreeRatio = 40
MaxHeapFreeRatio = 70
MaxHeapSize = 471859200 (450.0MB)
NewSize = 21757952 (20.75MB)
MaxNewSize = 87228416 (83.1875MB)
OldSize = 65404928 (62.375MB)
NewRatio = 7
SurvivorRatio = 8
PermSize = 21757952 (20.75MB)
MaxPermSize = 88080384 (84.0MB)
Heap Usage:
New Generation (Eden + 1 Survivor Space):
capacity = 31784960 (30.3125MB)
used = 25075088 (23.913467407226562MB)
free = 6709872 (6.3990325927734375MB)
78.88978938466495% used
Eden Space:
capacity = 28311552 (27.0MB)
used = 24282128 (23.157241821289062MB)
free = 4029424 (3.8427581787109375MB)
85.7675623010706% used
From Space:
capacity = 3473408 (3.3125MB)
used = 792960 (0.7562255859375MB)
free = 2680448 (2.5562744140625MB)
22.829451650943398% used
To Space:
capacity = 3473408 (3.3125MB)
used = 0 (0.0MB)
free = 3473408 (3.3125MB)
0.0% used
concurrent mark-sweep generation:
capacity = 246677504 (235.25MB)
used = 137620648 (131.24527740478516MB)
free = 109056856 (104.00472259521484MB)
55.78970346643365% used
Perm Generation:
capacity = 60231680 (57.44140625MB)
used = 36099120 (34.42680358886719MB)
free = 24132560 (23.014602661132812MB)
59.933775714042845% used
Raw
jmap.txt
rubish@elastic1:~$ sudo jmap 9720
Attaching to process ID 9720, please wait...
Debugger attached successfully.
Server compiler detected.
JVM version is 17.0-b16
0x0000000040000000 49K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/bin/java
0x00007f7f425d6000 43K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/libnio.so
0x00007f7f426de000 240K /home/rubish/downloads/elasticsearch/lib/sigar/libsigar-amd64-linux.so
0x00007f7f42c90000 110K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/libnet.so
0x00007f7f43198000 45K /home/rubish/downloads/elasticsearch/bin/service/lib/libwrapper-linux-x86-64.so
0x00007f7f432a1000 37K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/libmanagement.so
0x00007f7f70513000 89K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/libzip.so
0x00007f7f70627000 50K /lib/libnss_files-2.12.1.so
0x00007f7f70834000 42K /lib/libnss_nis-2.12.1.so
0x00007f7f70a3f000 34K /lib/libnss_compat-2.12.1.so
0x00007f7f70c48000 54K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/native_threads/libhpi.so
0x00007f7f70d53000 94K /lib/libnsl-2.12.1.so
0x00007f7f70f6d000 228K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/libjava.so
0x00007f7f7109c000 65K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/libverify.so
0x00007f7f711ab000 31K /lib/librt-2.12.1.so
0x00007f7f714b4000 522K /lib/libm-2.12.1.so
0x00007f7f71737000 11443K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/server/libjvm.so
0x00007f7f721df000 1535K /lib/libc-2.12.1.so
0x00007f7f72562000 14K /lib/libdl-2.12.1.so
0x00007f7f72766000 132K /lib/libpthread-2.12.1.so
0x00007f7f72983000 137K /lib/ld-2.12.1.so
0x00007f7f72a90000 47K /usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/amd64/jli/libjli.so
Raw
ps.txt
rubish@elastic1:~$ ps -eaf | grep elastic
root 2765 1 0 Jun09 ? 01:00:40 /home/rubish/downloads/elasticsearch/bin/service/exec/elasticsearch-linux-x86-64 /home/rubish/downloads/elasticsearch/bin/service/elasticsearch.conf wrapper.syslog.ident=elasticsearch wrapper.pidfile=/home/rubish/downloads/elasticsearch/bin/service/./elasticsearch.pid wrapper.name=elasticsearch wrapper.displayname=ElasticSearch wrapper.daemonize=TRUE wrapper.statusfile=/home/rubish/downloads/elasticsearch/bin/service/./elasticsearch.status wrapper.java.statusfile=/home/rubish/downloads/elasticsearch/bin/service/./elasticsearch.java.status
root 9720 2765 0 Jul12 ? 01:24:10 java -Delasticsearch-service -Des-foreground=yes -Des.path.home=/home/rubish/downloads/elasticsearch -Djline.enabled=true -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=1 -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError -Xms256m -Xmx400m -Djava.library.path=/home/rubish/downloads/elasticsearch/bin/service/lib -classpath /home/rubish/downloads/elasticsearch/bin/service/lib/wrapper.jar:/home/rubish/downloads/elasticsearch/lib/elasticsearch-0.15.2.jar:/home/rubish/downloads/elasticsearch/lib/jline-0.9.94.jar:/home/rubish/downloads/elasticsearch/lib/jna-3.2.7.jar:/home/rubish/downloads/elasticsearch/lib/log4j-1.2.15.jar:/home/rubish/downloads/elasticsearch/lib/lucene-analyzers-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/lucene-core-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/lucene-fast-vector-highlighter-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/lucene-highlighter-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/lucene-memory-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/lucene-queries-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/lucene-snowball-3.0.3.jar:/home/rubish/downloads/elasticsearch/lib/sigar/sigar-1.6.4.jar -Dwrapper.key=1waIuWpLz6-f6B5w -Dwrapper.port=32000 -Dwrapper.jvm.port.min=31000 -Dwrapper.jvm.port.max=31999 -Dwrapper.disable_console_input=TRUE -Dwrapper.pid=2765 -Dwrapper.version=3.5.6 -Dwrapper.native_library=wrapper -Dwrapper.service=TRUE -Dwrapper.cpu.timeout=10 -Dwrapper.jvmid=3 org.tanukisoftware.wrapper.WrapperSimpleApp org.elasticsearch.bootstrap.Bootstrap
rubish 30449 22966 0 00:40 pts/0 00:00:00 grep elastic
Raw
top.txt
top - 00:46:03 up 89 days, 5:11, 1 user, load average: 0.00, 0.03, 0.05
Tasks: 55 total, 1 running, 54 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.0%us, 0.0%sy, 0.0%ni, 99.9%id, 0.1%wa, 0.0%hi, 0.0%si, 0.0%st
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
9720 root 20 0 1531m 330m 1656 S 0 66.7 84:12.22 java
1 root 20 0 23636 492 92 S 0 0.1 0:03.93 init
2 root 20 0 0 0 0 S 0 0.0 0:00.00 kthreadd
3 root 20 0 0 0 0 S 0 0.0 0:05.57 ksoftirqd/0
4 root RT 0 0 0 0 S 0 0.0 0:00.02 migration/0
5 root RT 0 0 0 0 S 0 0.0 0:00.25 migration/1
6 root 20 0 0 0 0 S 0 0.0 0:04.40 ksoftirqd/1
7 root RT 0 0 0 0 S 0 0.0 0:00.02 migration/2
8 root 20 0 0 0 0 S 0 0.0 0:04.09 ksoftirqd/2
9 root RT 0 0 0 0 S 0 0.0 0:00.01 migration/3
10 root 20 0 0 0 0 S 0 0.0 0:05.21 ksoftirqd/3
11 root 20 0 0 0 0 S 0 0.0 4:39.01 events/0
12 root 20 0 0 0 0 S 0 0.0 4:33.44 events/1
13 root 20 0 0 0 0 S 0 0.0 4:19.23 events/2
14 root 20 0 0 0 0 S 0 0.0 5:48.73 events/3
15 root 20 0 0 0 0 S 0 0.0 0:00.00 cpuset
16 root 20 0 0 0 0 S 0 0.0 0:00.01 khelper
19 root 20 0 0 0 0 S 0 0.0 0:00.00 netns
20 root 20 0 0 0 0 S 0 0.0 0:00.00 async/mgr
23 root 20 0 0 0 0 S 0 0.0 0:00.01 xenwatch
24 root 20 0 0 0 0 S 0 0.0 0:00.00 xenbus
56 root 20 0 0 0 0 S 0 0.0 0:24.21 sync_supers
58 root 20 0 0 0 0 S 0 0.0 0:30.42 bdi-default
60 root 20 0 0 0 0 S 0 0.0 0:03.98 kblockd/0
61 root 20 0 0 0 0 S 0 0.0 0:02.00 kblockd/1
62 root 20 0 0 0 0 S 0 0.0 0:01.27 kblockd/2
63 root 20 0 0 0 0 S 0 0.0 0:01.73 kblockd/3
68 root 20 0 0 0 0 S 0 0.0 0:00.00 kseriod
117 root 20 0 0 0 0 S 0 0.0 155:08.39 kswapd0
118 root 20 0 0 0 0 S 0 0.0 0:00.00 aio/0
119 root 20 0 0 0 0 S 0 0.0 0:00.00 aio/1
120 root 20 0 0 0 0 S 0 0.0 0:00.00 aio/2
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