# Logstash 7 not showing any o/p

**URL:** <https://discuss.elastic.co/t/logstash-7-not-showing-any-o-p/182116>\
**Category:** Logstash\
**Created:** [May 22, 2019, 2:54am UTC](https://discuss.elastic.co/t/logstash-7-not-showing-any-o-p/182116 "2019-05-22T02:54:46Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![hari.v](https://avatars.discourse-cdn.com/v4/letter/h/eb8c5e/32.png) [@hari.v](https://discuss.elastic.co/u/hari.v)\
**Post date:** [May 22, 2019, 2:54am UTC](https://discuss.elastic.co/t/logstash-7-not-showing-any-o-p/182116/1 "2019-05-22T02:54:46Z")

</div>

Hi

My logstash service is running ... but log file is not updating ...

showing past messages...

i tried to restart logstash service many times but not updating in the logs.

any reason ... even i killed the processes also. but still the same.

my logstash.yml file:

xpack.monitoring.enabled: true  
xpack.monitoring.elasticsearch.username: elastic  
xpack.monitoring.elasticsearch.password: elastic  
xpack.monitoring.elasticsearch.hosts: ["[http://192.168.136.x:9200](http://192.168.136.x:9200)', "[http://192.168.136.x:9200](http://192.168.136.x:9200)"]  
xpack.monitoring.elasticsearch.ssl.truststore.path: "/etc/logstash/certs/ca/ca.p12"  
xpack.monitoring.elasticsearch.ssl.certificate\_authority: "/etc/logstash/certs/logstash/logstash.p12"  
xpack.monitoring.elasticsearch.ssl.verification\_mode: certificate

xpack.management.enabled: true  
xpack.management.elasticsearch.username: elastic  
xpack.management.elasticsearch.password: elastic  
xpack.management.elasticsearch.hosts: ["[http://192.168.136.x:9200](http://192.168.136.x:9200)", "[http://192.168.136.x:9200](http://192.168.136.x:9200)"]  
xpack.management.pipeline.id: ["main"]  
xpack.management.elasticsearch.ssl.truststore.path: "/etc/logstash/certs/ca/ca.p12"  
xpack.management.elasticsearch.ssl.certificate\_authority: "/etc/logstash/certs/logstash/logstash.p12"

xpack.security.http.ssl.enabled: true  
xpack.security.http.ssl.keystore.path: /etc/logstash/certs/logstash/logstash.p12  
xpack.security.http.ssl.truststore.path: /etc/logstash/certs/ca/ca.p12

[root@logstash ~]# systemctl status logstash  
● logstash.service - logstash  
Loaded: loaded (/etc/systemd/system/logstash.service; enabled; vendor preset: disabled)  
Active: active (running) since Wed 2019-05-22 18:52:58 SGT; 18s ago  
Main PID: 5460 (java)  
CGroup: /system.slice/logstash.service  
└─5460 /bin/java -Xms1g -Xmx1g -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -Djava.awt.headless=true -...

May 22 18:52:58 logstash systemd[1]: logstash.service holdoff time over, scheduling restart.  
May 22 18:52:58 logstash systemd[1]: Started logstash.  
May 22 18:52:58 logstash systemd[1]: Starting logstash...  
May 22 18:52:58 logstash logstash[5460]: OpenJDK 64-Bit Server VM warning: If the number of processors is expected to increase from one, then you should co...CThreads=N  
Hint: Some lines were ellipsized, use -l to show in full.

i am not sure where i do mistake, can help me to fix it.

Thanks

Harry

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [June 19, 2019, 2:55am UTC](https://discuss.elastic.co/t/logstash-7-not-showing-any-o-p/182116/2 "2019-06-19T02:55:03Z")

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