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由 Maximilian Michels 提交于
This uses Flakka (a custom Akka 2.3 build) to resolve the issue that the bind address needs to be matching the external address of the JobManager. With the changes applied, we can now bind to all interfaces, e.g. via 0.0.0.0 (IPv4) or :: (IPv6). For this to work properly, the configuration entry JOB_MANAGER_IPC_ADDRESS now represents the external address of the JobManager. Consequently, it should not be resolved to an IP address anymore because it may not be resolvable from within containered environments. Akka treats this address as the logical address. Any messages which are not tagged with this address will be received by the Actor System (because we listen on all interfaces) but will be dropped subsequently. In addition, we need the external address for the JobManager to be able to publish it to Zookeeper for HA setups. Flakka: https://github.com/mxm/flakka Patch applied: https://github.com/akka/akka/pull/15610 - convert host to lower case - use consistent format for IPv6 address - adapt config and test cases - adapt documentation to clarify the address config entry - TaskManager: resolve the initial hostname of the StandaloneLeaderRetrievalService This closes #2917.
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