predisHow can I troubleshoot a "PHP Redis went away" error?
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To troubleshoot a "PHP Redis went away" error, first check the status of the Redis server. Use the following command to check if the Redis server is running:
sudo service redis-server status
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If the Redis server is not running, restart it with the command
sudo service redis-server restart
. -
Check the Redis configuration file for any errors. The configuration file is usually located at
/etc/redis/redis.conf
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Check the server's memory usage and make sure that it is not exceeding the amount of memory allocated to Redis.
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Check the server's disk space and make sure that it is not exceeding the amount of disk space allocated to Redis.
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Check the application's code for any errors that could be causing the "PHP Redis went away" error.
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If none of the above steps resolves the issue, consider increasing the timeout value for Redis in the configuration file. The timeout value is usually set to
0
by default. Increasing the timeout value may help resolve the issue.
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