Java进程占⽤内存过⾼,排查解决⽅法
最近收到邮件报警,说内存使作率达到84%。如下图:
解决⽅法:
A:可能是代码原因导致的问题:
1、使⽤命令:top 查看当前进程的状态
2、从上图可以看到PID:916的java进程占⽤内存较⼤。定位线程问题(通过命令查看PID 为25894 进程的线程情况),命令:# ps p 916 -L -o pcpu,pmem,pid,tid,time,tname,cmd
由此可以看到这PID:916的进程产⽣了很多线程。接下来就可以通过jstack查看内存使⽤的堆栈。
3、查看内存使⽤的堆栈:在这⾥我们挑选了TID=934的线程进⾏分析,⾸先需要将934这个id转换为16进制。需输⼊如下命令,
printf "%x\n" 9731
4、将PID为916的堆栈信息打印到jstack.log中,命令:jstack -l 916 > jstack.log
5、
查看堆栈信息⽂件,命令:vim jstack.log
在进⾏搜索TID为2603的相关信息。如图:
6、分析
可以看到这个线程状态为:RUNNABLE。是正在运⾏状态的
另外其它的⼤部分线程状态为:WAITING。通过查看⽂件分析 看到⼤量 Java Thread State。
说明它在等待另⼀个条件的发⽣,来把⾃⼰唤醒,或者⼲脆它是调⽤了 sleep(N)。
此时线程状态⼤致为以下⼏种:
java.lang.Thread.State: WAITING (parking):⼀直等那个条件发⽣;
java.lang.Thread.State: TIMED_WAITING (parking或sleeping):定时的,那个条件不到来,也将定时唤醒⾃⼰。
7.代码优化:将⽂件发送给开发。优化下线程
B:可能是其他原因导致的问题:
1、使⽤ps命令:ps -ef | grep java | grep -v grep
查看当前java进程列表
root 83410 May13 ? 00:30:09 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 129413 May13 ? 14:41:25 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.Secu
rityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 208510 Mar05 ? 01:57:08 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 1280810 Mar08 ? 01:16:03 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/ap
ache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 1939210 May09 ? 00:36:19 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 1983811 May09 ? 05:32:17 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 2154310 May27 ? 00:22:03 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.jar -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
root 2275015 May27 ? 02:28:41 /usr/lib/jvm/java/bin/java -Djava.fig.file=/data/apache-tomcat-9.0.13/conf/logging.properties -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -
Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -dorsed.dirs=
-classpath /data/apache-tomcat-9.0.13/bin/bootstrap.jar:/data/apache-tomcat-9.0.13/bin/tomcat-juli.ja
r -Dcatalina.base=/data/apache-tomcat-9.0.13 -Dcatalina.home=/data/apache-tomcat-9.0.13 -pdir=/data/apache-tomcat-9.0.13/temp org.apache.catalina.startup.Bootstrap start
由上图所⽰,可以看到java进程是Tomcat的启动进程,开启多个Tomcat启动进程,并且是同⼀个端⼝。由此,可以判断,是因为关闭
Tomcat服务时,java进程没有⾃动关闭,导致内存没有释放。
2、使⽤lsof命令:lsof | grep java |grep -v grep
查看当前进程的运⾏状态
java 834 root cwd DIR 252,1 4096 393217 /root
java 834 root rtd DIR 252,1 4096 2 /
java 834 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/bin/java
java 834 root mem REG 252,1 262896 269147 /usr/lib64/libjpeg.so.62.0.0
java 834 root mem REG 252,1 41400 792676 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libjavajpeg.so java 834 root mem REG 252,1 644072 266782 /usr/lib64/libfreetype.so.6.3.22
java 834 root mem REG 252,1 349032 792667 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libfontmanage java 834 root mem REG 252,1 29072 792665 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt_headles java 834 root mem REG 252,1 715224 792664 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt.so java 834 root mem REG 252,1 99174448 269459 /usr/lib/locale/locale-archive
java 834 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 834 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
....................
java 1294 root cwd DIR 252,1 4096 393217 /root
java 1294 root rtd DIR 252,1 4096 2 /
java 1294 root rtd DIR 252,1 4096 2 /
java 1294 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/bin/java
java 1294 root mem REG 252,1 99174448 269459 /usr/lib/locale/locale-archive
java 1294 root mem REG 252,1 262896 269147 /usr/lib64/libjpeg.so.62.0.0
java 1294 root mem REG 252,1 41400 792676 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libjavajpeg.so java 1294 root mem REG 252,1 644072 266782 /usr/lib64/libfreetype.so.6.3.22
java 1294 root mem REG 252,1 349032 792667 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libfontmanag java 1294 root mem REG 252,1 29072 792665 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt_headle java 1294 root mem REG 252,1 715224 792664 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt.
so java 1294 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 1294 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
java 1294 root mem REG 252,1 11920 131997 /var/cache/fontconfig/beeeeb3dfe132a8a0633a017c99ce0c0-le64.cache-3
java 1294 root mem REG 252,1 3203275 792699 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/charsets.jar
java 1294 root mem REG 252,1 3509512 792747 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/resources.jar
java 1294 root mem REG 252,1 477712 655369 /lib64/libfreeblpriv3.so
java 1294 root mem REG 252,1 248720 655363 /lib64/libnspr4.so
grep命令查看进程java 1294 root mem REG 252,1 18720 655370 /lib64/libplc4.so
java 1294 root mem REG 252,1 14528 655377 /lib64/libplds4.so
java 1294 root mem REG 252,1 191928 266783 /usr/lib64/libnssutil3.so
java 1294 root mem REG 252,1 1337168 268947 /usr/lib64/libnss3.so
............
java 2085 root cwd DIR 252,17 4096 2621998 /data/apache-tomcat-9.0.13/bin
java 2085 root rtd DIR 252,1 4096 2 /
java 2085 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/bin/java
java 2085 root mem REG 252,1 99174448 269459 /usr/lib/locale/locale-archive
java 2085 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 2085 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
java 2085 root mem REG 252,1 3203275 792699 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/charsets.jar
java 2085 root mem REG 252,1 3509512 792747 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/resources.jar
java 2085 root mem REG 252,1 477712 655369 /lib64/libfreeblpriv3.so
java 2085 root mem REG 252,1 248720 655363 /lib64/libnspr4.so
java 2085 root mem REG 252,1 18720 655370 /lib64/libplc4.so
java 2085 root mem REG 252,1 14528 655377 /lib64/libplds4.so
java 2085 root mem REG 252,1 191928 266783 /usr/lib64/libnssutil3.so
java 2085 root mem REG 252,1 1337168 268947 /usr/lib64/libnss3.so
java 2085 root mem REG 252,1 185368 266802 /usr/lib64/libsmime3.so
java 2085 root mem REG 252,1 336472 269139 /usr/lib64/libssl3.so
java 2085 root mem REG 252,1 45720 792689 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libsunec.so java 2085 root mem REG
252,1 36088 792682 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libmanageme java 2085 root mem REG 252,1 98280 792684 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libnet.so java 2085 root mem REG 252,1 73416 792685 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libnio.so
java 2085 root mem REG 252,17 34918 2622001 /data/apache-tomcat-9.0.13/bin/bootstrap.jar
java 2085 root mem REG 252,1 73280094 792748 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/rt.jar
java 2085 root mem REG 252,1 298029 792717 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/ext/sunjce_provider. ............
java 12808 root cwd DIR 252,1 4096 393217 /root
java 12808 root rtd DIR 252,1 4096 2 /
java 12808 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.
0.191.b12-0.el6_10.x86_64/bin/java
java 12808 root mem REG 252,1 99174448 269459 /usr/lib/locale/locale-archive
java 12808 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 12808 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
java 12808 root mem REG 252,1 3509512 792747 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/resources.jar
java 12808 root mem REG 252,1 477712 655369 /lib64/libfreeblpriv3.so
java 12808 root mem REG 252,1 248720 655363 /lib64/libnspr4.so
java 12808 root mem REG 252,1 18720 655370 /lib64/libplc4.so
java 12808 root mem REG 252,1 3203275 792699 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/charsets.jar
java 12808 root mem REG 252,1 14528 655377 /lib64/libplds4.so
java 12808 root mem REG 252,1 191928 266783 /usr/lib64/libnssutil3.so
java 12808 root mem REG 252,1 1337168 268947 /usr/lib64/libnss3.so
java 12808 root mem REG 252,1 185368 266802 /usr/lib64/libsmime3.so
java 12808 root mem REG 252,1 336472 269139 /usr/lib64/libssl3.so
java 12808 root mem REG 252,1 45720 792689 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libsunec.so java 12808 root mem REG 252,1 36088 792682 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libmanageme java 12808 root mem REG 252,1 98280 792684 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libnet.so
java 12808 root mem REG 252,1 98280 792684 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libnet
java 12808 root mem REG 252,1 73416 792685 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libnio.so ..........
java 19392 root cwd DIR 252,1 4096 393217 /root
java 19392 root rtd DIR 252,1 4096 2 /
java 19392 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/bin/java
java 19392 root mem REG 252,1 262896 269147 /usr/lib64/libjpeg.so.62.0.0
java 19392 root mem REG 252,1 41400 792676 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libjavajpeg.so java 19392 root mem REG 252,1 644072 266782 /usr/lib64/libfreetype.so.6.3.22
java 19392 root mem REG 252,1 349032 792667 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libfontmanag java 19392 root mem REG 252,1 29072 792665 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt_headle java 19392 root mem REG 252,1 715224 792664 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt.so java 19392 root mem REG 252,1 99174448 269459 /usr/lib/locale/locale-archive
java 19392 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 19392 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
java 19392 root mem REG 252,1 11920 131997 /var/cache/fontconfig/beeeeb3dfe132a8a0633a017c99ce0c0-le64.cache-3
java 19392 root mem REG 252,1 3203275 792699 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/charsets.jar
java 19392 root mem REG 252,1 3509512 792747 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/resources.jar
java 19392 root mem REG 252,1 477712 655369 /lib64/libfreeblpriv3.so
java 19392 root mem REG 252,1 248720 655363 /lib64/libnspr4.so
java 19392 root mem REG 252,1 18720 655370 /lib64/libplc4.so
java 19392 root mem REG 252,1 14528 655377 /lib64/libplds4.so
java 19392 root mem REG 252,1 191928 266783 /usr/lib64/libnssutil3.so
...........
java 19838 root cwd DIR 252,1 4096 393217 /root
java 19838 root rtd DIR 252,1 4096 2 /
java 19838 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/bin/java
java 19838 root mem REG 252,1 99174448 269459 /usr/lib/locale/locale-archive
java 19838 root mem REG 252,1 262896 269147 /usr/lib64/libjpeg.so.62.0.0
java 19838 root mem REG 252,1 41400 792676 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libjavajpeg.so java 19838 root mem REG 252,1 644072 266782 /usr/lib64/libfreetype.so.6.3.22
java 19838 root mem REG 252,1 349032 792667 /usr/lib/jvm/java-1.8.0-openjdk-
1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libfontmanag java 19838 root mem REG 252,1 29072 792665 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt_headle java 19838 root mem REG 252,1 715224 792664 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt.so java 19838 root mem REG 252,1 11920 131997 /var/cache/fontconfig/beeeeb3dfe132a8a0633a017c99ce0c0-le64.cache-3
java 19838 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 19838 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
java 19838 root mem REG 252,1 3203275 792699 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/charsets.jar
java 19838 root mem REG 252,1 3509512 792747 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/resources.jar
java 19838 root mem REG 252,1 477712 655369 /lib64/libfreeblpriv3.so
java 19838 root mem REG 252,1 248720 655363 /lib64/libnspr4.so
java 19838 root mem REG 252,1 18720 655370 /lib64/libplc4.so
java 19838 root mem REG 252,1 14528 655377 /lib64/libplds4.so
.........
java 21543 root cwd DIR 252,1 4096 393217 /root
java 21543 root rtd DIR 252,1 4096 2 /
java 21543 root txt REG 252,1 5128 917742 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/bin/java
java 21543 root mem REG 252,1 262896 269147 /usr/lib64/libjpeg.so.62.0.0
java 21543 root mem REG 252,1 41400 792676 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libjavajpeg.so java 21543 root mem REG 252,1 644072 266782 /usr/lib64/libfreetype.so.6.3.22
java 21543 root mem REG 252,1 349032 792667 /usr/lib/jvm/java-1.8.0-openjdk-
1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libfontmanag java 21543 root mem REG 252,1 29072 792665 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt_headle java 21543 root mem REG 252,1 715224 792664 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/amd64/libawt.so java 21543 root mem REG 252,1 111440 656920 /lib64/libresolv-2.12.so
java 21543 root mem REG 252,1 27896 655389 /lib64/libnss_dns-2.12.so
java 21543 root mem REG 252,1 3509512 792747 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/resources.jar
java 21543 root mem REG 252,1 3203275 792699 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-0.el6_10.x86_64/jre/lib/charsets.jar
java 21543 root mem REG 252,1 11920 131997 /var/cache/fontconfig/beeeeb3dfe132a8a0633a017c99ce0c0-le64.cache-3
java 21543 root mem REG 252,1 477712 655369 /lib64/libfreeblpriv3.so
java 21543 root mem REG 252,1 248720 655363 /lib64/libnspr4.so
java 21543 root mem REG 252,1 18720 655370 /lib64/libplc4.so
java 21543 root mem REG 252,1 14528 655377 /lib64/libplds4.so
java 21543 root mem REG 252,1 191928 266783 /usr/lib64/libnssutil3.so
版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198,我们将在24小时内删除。
发表评论