Fix panic due to early onEvent Logger call in Zookeeper event handling #1028
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This commit removes the Logger call from the
onEventmethod in the Zookeeper event handling code.Previously, invoking
p.cluster.Logger()before theclusterwas fully resolved led to a runtime panic error (panic: runtime error: invalid memory address or nil pointer dereference).This change is a workaround to avoid the immediate crash.
I think you need to refactor the initialization sequence of the "provider" and its dependencies to ensure that the "cluster" is available before any event processing takes place.