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发表于 2022-11-14 14:26:57
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[admin@hadoop-2 hadoop-3.2.2]$ ps -ef |grep sec9 b1 r0 }" {% ]5 K- u- ~( j' H
admin 2247 1 0 11:35 ? 00:00:13 /data/module/jdk1.8.0_291/bin/java -Dproc_datanode -Djava.net.preferIPv4Stack=true -Dhadoop.security.logger=ERROR,RFAS -Dyarn.log.dir=/data/module/hadoop-3.2.2/logs -Dyarn.log.file=hadoop-admin-datanode-hadoop-2.novalocal.log -Dyarn.home.dir=/data/module/hadoop-3.2.2 -Dyarn.root.logger=INFO,console -Djava.library.path=/data/module/hadoop-3.2.2/lib/native -Dhadoop.log.dir=/data/module/hadoop-3.2.2/logs -Dhadoop.log.file=hadoop-admin-datanode-hadoop-2.novalocal.log -Dhadoop.home.dir=/data/module/hadoop-3.2.2 -Dhadoop.id.str=admin -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml org.apache.hadoop.hdfs.server.datanode.DataNode
5 Y" ^' H0 q* w9 M; i" h {$ ^. z$ hadmin 2649 1 0 11:39 ? 00:00:09 /data/module/jdk1.8.0_291/bin/java -Dproc_secondarynamenode -Djava.net.preferIPv4Stack=true -Dhdfs.audit.logger=INFO,NullAppender -Dhadoop.security.logger=INFO,RFAS -Dyarn.log.dir=/data/module/hadoop-3.2.2/logs -Dyarn.log.file=hadoop-admin-secondarynamenode-hadoop-2.novalocal.log -Dyarn.home.dir=/data/module/hadoop-3.2.2 -Dyarn.root.logger=INFO,console -Djava.library.path=/data/module/hadoop-3.2.2/lib/native -Dhadoop.log.dir=/data/module/hadoop-3.2.2/logs -Dhadoop.log.file=hadoop-admin-secondarynamenode-hadoop-2.novalocal.log -Dhadoop.home.dir=/data/module/hadoop-3.2.2 -Dhadoop.id.str=admin -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode
' g/ Z% z7 f- j6 _$ sadmin 3323 1660 0 13:50 pts/0 00:00:00 grep --color=auto sec
* D+ F+ F9 `! q- }; a) Y[admin@hadoop-2 hadoop-3.2.2]$ netstat -nap |grep 26496 P2 @0 X. X: C: D0 u, X' y2 L7 {: l
(Not all processes could be identified, non-owned process info. {. p; T: Q5 B# h7 b
will not be shown, you would have to be root to see it all.)6 A: z, f, P s% l; J6 p
tcp 0 0 0.0.0.0:9868 0.0.0.0:* LISTEN 2649/java + Z8 l0 P4 i x0 u/ J/ e0 D4 T
unix 2 [ ] STREAM CONNECTED 29706 2649/java ( n* T; k! z' r# b3 @* H
unix 2 [ ] STREAM CONNECTED 28672 2649/java |
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