Error starting docker container

[tasehli]

Hello, When starting the docker container I get the following error: Error: Could not find or load main class Xmx

[deimosfr]

Hi,

Can you please give more precision on how you're running it (command line).

Thanks

[tasehli]

Hi, thank you for your quick replay. I am running it via docker-compose please find below the relevant part of my docker-compose file (node1 is a cassandra node) ` version: '3'

services:

cassandra_exporter:

    image: criteord/cassandra_exporter

    container_name: 
        cassandra_exporter

    ports:
        - "8090:8090"     

    environment:

         - CASSANDRA_EXPORTER_CONFIG_host="node1:7199"
        - CASSANDRA_EXPORTER_CONFIG_user=cassandra
        - CASSANDRA_EXPORTER_CONFIG_password=cassandra
        - CASSANDRA_EXPORTER_CONFIG_listenPort=8090      

    links:
        - node1     

    depends_on:

        - node1

`

This is the full log ` Starting Cassandra exporter

JVM_OPTS: Xmx

CASSANDRA_EXPORTER_CONFIG_user cassandra

CASSANDRA_EXPORTER_CONFIG_ssl False

CASSANDRA_EXPORTER_CONFIG_host "node1:7199"

CASSANDRA_EXPORTER_CONFIG_listenPort 8090

CASSANDRA_EXPORTER_CONFIG_password cassandra

Error: Could not find or load main class Xmx `

Please note that I tried to set the JVM_OPTS to -Xmx1024m or just an empty string I got the same error. The command that causes the error is in the run.sh /sbin/dumb-init /usr/bin/java ${JVM_OPTS} -jar /opt/cassandra_exporter/cassandra_exporter.jar /etc/cassandra_exporter/config.yml where cassandra_exporter.jar is the jar copied from https://github.com/criteo/cassandra_exporter/releases/download/1.0.1/cassandra_exporter-1.0.1-all.jar

[erebe]

Fixed by https://github.com/criteo/cassandra_exporter/commit/fa3e143f5acc19ab5d9315e517e6610cd3c6b895, sorry about that.

You can either re-pull the docker image to get the fix or start your actual image with docker -e JVM_OPTIONS=-Xmx1024m xxxx to workaround the issue

[tasehli]

Hi, thank you for the fix that actually solved the problem. I am closing the issue.