Flink: Add lockFactory open in LockRemover for table maintenance #12900
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In LockRemover, I noticed we missed
lockFactory.open()
beforethis.lock = lockFactory.createLock()
. This could lead to an NPE since the factory isn't initialized and we have to close lock after (similar to the pool in jdbcFactory).This pr is aim to add the init of lockFactory when LockRemover init.