Critial Error License has expired in MR3 Master

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Joaquim Ceballos Casals

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Jun 1, 2024, 5:18:04 AM6/1/24

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We have this error and all of our production workflows based on hivemr3 are not working:

Could you help us? Thank you.

024-06-01T11:13:43,064 INFO [main] DAGAppMaster: Credentials found in MR3_MASTER_CREDENTIAL

102024-06-01T11:13:43,166 INFO [main] common.Utils$: Asynchronous logging enabled with k8s-mr3-container-log4j2.properties

112024-06-01T11:13:43,169 INFO [main] mr3.MR3Runtime$: Initializing MR3Runtime for tez

122024-06-01T11:13:43,358 INFO [main] ContainerWorker: LocalDirAllocator localPath: /opt/mr3-run/work-local-dir

132024-06-01T11:13:43,595 INFO [main] DAGAppMaster: BuildInfo: name: core, version: 1.0, minor: 1.7, scala version: 2.11.12, sbt version: 1.8.2, built at: 2023-05-28 20:47:28.193+0900, licensed to Public with capacity 10240GB on Yarn and 10240GB on Kubernetes, expires in 0 day(s), 1717168219377

142024-06-01T11:13:43,596 ERROR [main] DAGAppMaster: Error in starting DAGAppMaster

15java.lang.IllegalArgumentException: requirement failed: License has expired

16at com.datamonad.mr3.common.Utils$.checkBuildInfo(Utils.scala:715) ~[mr3-tez-1.0-assembly.jar:1.0]

17at com.datamonad.mr3.master.DAGAppMaster.<init>(DAGAppMaster.scala:459) ~[mr3-tez-1.0-assembly.jar:1.0]

18at com.datamonad.mr3.master.DAGAppMaster$$anon$21.<init>(DAGAppMaster.scala:2640) ~[mr3-tez-1.0-assembly.jar:1.0]

19at com.datamonad.mr3.master.DAGAppMaster$.main(DAGAppMaster.scala:2640) [mr3-tez-1.0-assembly.jar:1.0]

20at com.datamonad.mr3.master.DAGAppMaster.main(DAGAppMaster.scala) [mr3-tez-1.0-assembly.jar:1.0]

Sungwoo Park

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Jun 1, 2024, 1:28:04 PM6/1/24

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Could you try MR3 1.9 or MR3 1.10 Docker image for now? For MR3 1.10, there were reports of the Docker image not working, so let us know if you find that it does not work.

You need to update the scrips in mr3-run-k8s. In the mr3-run-k8s repository, you can find the release for MR3 1.10 and MR3 1.9.

Date: Wed Mar 13 00:39:00 2024 -0700

Update for MR3 release 1.10

Date: Mon Jan 8 01:00:44 2024 -0800
Update for MR3 release 1.9

Please note that we will release MR3 1.11 this month (when Hive 4.0.1 is released). From MR3 1.11, we will start to support Hive 4.0 on MR3. This will be the last release of Hive 3.1.3 on MR3 which will no longer be updated.