Hello, Graylog consume 100% CPU all the time and the VM freeze. Graylog version 6.0.5.1 Java version 17.0.12 The VM has 16 vCPU, 32GB RAM. I tried to put lower buffers values. server.conf : node_id_file = /etc/graylog/server/node-id bin_dir = /usr/share/graylog-server/bin data_dir = /var/li…

Could this be a Java issue and not using the internal Java that comes with Graylog [image] Java version issue? Graylog Central (peer support) Before you post: Your responses to these questions will help the community help you. Please complete this template if you’re ask…

As mentioned in the topic: Can you try to “comment out” (add a # to the line) this line, JAVA=/usr/bin/java, in your JVM settings file? Should be /etc/sysconfig/graylog-server for RPM/yum installs. Should look like this when commented out [image] This will allow graylog to use its bundled JDK a…

Hi, I dont have graylog-server in /etc/sysconfig/ ; Only opensearch. On the opensearch conf, i don’t have these lines : “JAVA=/user/bin/java” # k-NN Lib Path LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/share/opensearch/plugins/opensearch-knn/lib # OpenSearch Java path #OPENSEARCH_JAVA_HOME=/usr/lib/…

You can find the option under /etc/default/graylog-server assuming this is Ubuntu.

the option was commented, I tried to uncomment it but still the same problem

It appears Graylog and Opensearch are installed to the same node, is the host hitting 100% CPU without ingest or are you currently ingesting data. If you are ingesting data, how much per day? When looking under system/nodes are both the process and output buffer full or just the process buffer?

Grayog 100% CPU Usage

Graylog Central (peer support)

Arie (Arie van den Heuvel) August 27, 2024, 7:29am 2

Could this be a Java issue and not using the internal Java that comes with Graylog

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Grayog 100% CPU Usage

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