25 lines
1.0 KiB
Bash
25 lines
1.0 KiB
Bash
#!/bin/bash
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# Duplicate php-worker runit script based on environment variable
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echo "Additional workers currently disabled."
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exit 0
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# Temporarily disabled. Explanation:
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# The current worker setup uses MariaDB as the underlying message queue implementation. Multiple workers on the same
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# queues causes multiple process to have write locks on the same table of the same database at the same time, which
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# can tend to create a condition where the processes "pile up" on each other, causing semaphore lock overflow issues
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# that can bring down an installation rather easily.
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#
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# Disabling this script forces a single worker to run to process message queues.
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echo "Adding $ADDITIONAL_MEDIA_SYNC_WORKER_COUNT additional workers"
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for ((WORKER_NUMBER = 1; WORKER_NUMBER <= ADDITIONAL_MEDIA_SYNC_WORKER_COUNT; WORKER_NUMBER++)); do
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echo "Adding worker $WORKER_NUMBER..."
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cp -r /etc/service/php-worker "/etc/service/php-worker-${WORKER_NUMBER}"
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sed -i "s/app_worker_0/app_worker_${WORKER_NUMBER}/" "/etc/service/php-worker-${WORKER_NUMBER}/run"
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done
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echo "Done"
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