I reported this a while ago, but have new information that may help. I have a cluster of 3 Linux VMs with ES 0.90.3 running and an older Oracle Java 6. My driver creates a TransportClient,. Then a writer thread pool creates a series of unique objects, serializes each to JSON, sends an update to t…

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TransportClient failures with 0.90.3 cluster, but NodeClient works without failures