How to resolve the issue of unused connections not bein…
If the Redis connection pool is not properly released, it may lead to connection leaks, ultimately depleting available connection resources. To address this issue, the following measures can be taken:
- Utilize try-finally or try-with-resources blocks to ensure that the connection is released after it is used, which guarantees that the connection is properly released even in case of an exception.
- Set an appropriate connection timeout. If the connection timeout is too long, even if the connection is idle, it will not be returned to the connection pool, resulting in wasted connection resources. It is recommended to set an appropriate connection timeout and adjust it according to the actual situation.
- Set an appropriate size for the connection pool. The size of the connection pool should be able to meet the concurrent demands of the system, but should not be too large to avoid wasting resources. Adjust the size of the connection pool dynamically based on the system’s workload.
- Monitor the usage of the connection pool. Monitoring tools like JMX or Redis monitoring commands can be used to track the number of connections and usage of the connection pool. Detect any connection leaks in a timely manner and take appropriate actions to resolve them.
