Hi guys. I have some issues querying Pinot ...

[
  {
    "message": "java.net.UnknownHostException: pinot-server-0.pinot-server-headless.data.svc.cluster.local\n\tat java.base/java.net.InetAddress$CachedAddresses.get(InetAddress.java:797)\n\tat java.base/java.net.InetAddress.getAllByName0(InetAddress.java:1509)\n\tat java.base/java.net.InetAddress.getAllByName(InetAddress.java:1368)\n\tat java.base/java.net.InetAddress.getAllByName(InetAddress.java:1302)",
    "errorCode": 425
  },
  {
    "message": "2 servers [pinot-server-0_O, pinot-server-2_O] not responded",
    "errorCode": 427
  }
]

for some reason pinot-server-0 is not responded (it seems to be in a "bad phase" from yesterday 6pm) it seems to have a recurring problem - As if it were "restarting again and again"

Usually this happens to me when the Server instance gets OOM-killed.