tysonnorris commented on a change in pull request #2689: WIP on dynamic invoker
id assignment
URL:
https://github.com/apache/incubator-openwhisk/pull/2689#discussion_r136706191
##########
File path: core/invoker/src/main/scala/whisk/core/invoker/Invoker.scala
##########
@@ -89,6 +91,41 @@ object Invoker {
val msgProvider = SpiLoader.get[MessagingProvider]()
val producer = msgProvider.getProducer(config, ec)
+
+ val invokerOrdinal =
+ if (args.length == 0) {
+ val registrationUUID = UUID()
+ producer.send("invokerReg",
InvokerIdRequestMessage(registrationUUID.asString)).andThen {
+ case Success(_) => {
+ logger.info(this, s"sent invokerReg message with UUID
${registrationUUID.asString}")
+ }
+ case Failure(t) => {
+ logger.error(this, s"failed to send invokerReg message: $t")
+ abort()
+ }
+ }
+ val topic = s"invokerReg-${registrationUUID.asString}"
Review comment:
requires a new topic per restart of the same invoker?
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