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https://issues.apache.org/jira/browse/FLINK-8317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16324002#comment-16324002
]
ASF GitHub Bot commented on FLINK-8317:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/5223#discussion_r161228758
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/rpc/RpcUtils.java ---
@@ -27,11 +27,16 @@
import java.util.concurrent.TimeoutException;
/**
- * Utility functions for Flink's RPC implementation
+ * Utility functions for Flink's RPC implementation.
*/
public class RpcUtils {
- public static final Time INF_TIMEOUT =
Time.milliseconds(Long.MAX_VALUE);
+ /**
+ * <b>HACK:</b> Set to 21474835 seconds, Akka's maximum delay (Akka
2.4.20). The value cannot be
+ * higher or an {@link IllegalArgumentException} will be thrown during
an RPC. Check the private
+ * method {@code checkMaxDelay()} in {@link
akka.actor.LightArrayRevolverScheduler}.
--- End diff --
Good catch :-)
> Enable Triggering of Savepoints via RestfulGateway
> --------------------------------------------------
>
> Key: FLINK-8317
> URL: https://issues.apache.org/jira/browse/FLINK-8317
> Project: Flink
> Issue Type: New Feature
> Components: Distributed Coordination, REST
> Affects Versions: 1.5.0
> Reporter: Gary Yao
> Assignee: Gary Yao
> Labels: flip-6
> Fix For: 1.5.0
>
>
> Enable triggering of savepoints in FLIP-6 mode via RestfulGateway:
> * Add method to {{CompletableFuture<CompletedCheckpoint>
> triggerSavepoint(long timestamp, String targetDirectory)}} to
> {{RestfulGateway}} interface
> * Implement method in {{Dispatcher}} and {{JobMaster}}
> * Implement a new {{AbstractRestHandler}} which allows asynchronous
> triggering of savepoints
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