Is ES client got vianodeBuilder.client(true).clusterName(clusterName).node().client()thread
safe (execution listeners are in use)? Can I have the only client for given
cluster and given JVM? Is the client guarded against execution exceptions
(that is the instance is kept intact on execution exceptions)? Is anybody
using client caching (pooling)?
Or, all these questions can be folded into this one: is the client
stateless?
Is ES client got via nodeBuilder.client(true).clusterName(clusterName).node().client()thread safe (execution listeners are in use)? Can I have the only client for given cluster and given JVM? Is the client guarded against execution exceptions (that is the instance is kept intact on execution exceptions)? Is anybody using client caching (pooling)?
Or, all these questions can be folded into this one: is the client stateless?
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