provide API to close pooled connections

[sjhiggs]

In some cases, it is desirable to force all the connections in the pool to close/re-open, e.g. when restarting a Camel route. This allows clients to re-balance when connecting to brokers in a cluster.

For example, in a clustered broker environment, sometimes broker restarts can cause clients to migrate to a small subset of the available brokers. A method to close the connections in the pool would allow the client to load balance across the full set of available brokers.

[zhfeng]

Hi @sjhiggs can you check with the PR

• Fix #248 to add clearAll #249

You can use the following codes in your application to clear all the connections. The new connection will be created in the next call to the connection pool.

@Inject
PooledJmsWrapper wrapper;

void clear() {
    wrapper.clearAll();
}

And make sure no connection has been used before call clear() method. All of the connections will be closed and removed from pool.

[sjhiggs]

This works, thanks!

[zhfeng]

@sjhiggs I make there releases to add this feature.

• 2.4.0 with the lastest Quarkus
• 2.3.2 with the Quarkus 3.8
• 2.1.2 with the Quarkus 3.2