CODEWITHSUNDEEP
redhathazelcastconfigure
Amanuel Zerfu
Amanuel Zerfu

Reputation: 33

hazelcast start error Main process exited, code=exited, status=1/FAILURE on linux

How to start hazelcast when try configuring on redhat linux systemctl status hazelcast.service i found error cannot find main class and cannot find any documentation please help. Thank you

Upvotes: 0

Views: 382

Answers (1)

kwart
kwart

Reputation: 3164

From your comment it's obvious you want to run the old Hazelcast IMDG version 3.12.12. This version is not supported by native package managers (as the 5.1 is).

Still, you can install this old Hazelcast as a standalone app and configure the systemd service on your own. See this example repository: https://github.com/kwart/hazelcast-linux-service/tree/3.12.z/

These would be the steps on RHEL (run them as root):

# Prerequisities
dnf install -y wget curl unzip git rsync java-1.8.0-openjdk-headless

# Clone the repo (with 3.12.z branch)
git clone -b 3.12.z https://github.com/kwart/hazelcast-linux-service.git
cd hazelcast-linux-service

# Create the hazelcast user/group
groupadd -r hazelcast
useradd -r -g hazelcast -d /opt/hazelcast -s /sbin/nologin hazelcast

# Install Hazelcast
HAZELCAST_VERSION=3.12.12
wget https://github.com/hazelcast/hazelcast/releases/download/v$HAZELCAST_VERSION/hazelcast-$HAZELCAST_VERSION.zip
unzip hazelcast-$HAZELCAST_VERSION.zip -d /opt
ln -s /opt/hazelcast-$HAZELCAST_VERSION /opt/hazelcast
# Change owner of the Hazelcast directories and links
chown -R hazelcast:hazelcast /opt/hazelcast /opt/hazelcast-$HAZELCAST_VERSION

# Copy service and config files
rsync -r etc/ /etc

# Start and enable service
systemctl daemon-reload
systemctl start hazelcast.service
systemctl enable hazelcast.service

Warning: Hazelcast 3.12.z already reached the end of the standard support. It's highly recommended to use an up-to-date version.

Upvotes: 1

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