[jira] [Created] (FLINK-34615) Move ExternalizedCheckpointCleanup to flink-core

liuzhuo created FLINK-34615: --- Summary: Move ExternalizedCheckpointCleanup to flink-core Key: FLINK-34615 URL: https://issues.apache.org/jira/browse/FLINK-34615 Project: Flink Issue Type: Sub-task

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: image-2024-02-26-14-34-05-555.png > Move all checkpoint-related options into

[jira] [Commented] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17820566#comment-17820566 ] liuzhuo commented on FLINK-34456: - [~Zakelly] This PR has been submitted, please check if it meets the

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: (was: image-2024-02-26-14-34-05-555.png) > Move all checkpoint-related options into

[jira] [Commented] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17819208#comment-17819208 ] liuzhuo commented on FLINK-34456: - [~Zakelly] I looked at FLIP-406 and took a quick look at the code.

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: (was: image-2024-02-21-19-17-43-975.png) > Move all checkpoint-related options into

[jira] [Comment Edited] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17819190#comment-17819190 ] liuzhuo edited comment on FLINK-34456 at 2/21/24 11:17 AM: --- [~Zakelly] Yes,

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: (was: image-2024-02-21-19-16-38-846.png) > Move all checkpoint-related options into

[jira] [Commented] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17819190#comment-17819190 ] liuzhuo commented on FLINK-34456: - [~Zakelly] Yes, please forgive me for returning to the previous

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: image-2024-02-21-19-16-38-846.png > Move all checkpoint-related options into

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: (was: image-2024-02-21-18-58-47-817.png) > Move all checkpoint-related options into

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: image-2024-02-21-18-58-47-817.png > Move all checkpoint-related options into

[jira] [Commented] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17819184#comment-17819184 ] liuzhuo commented on FLINK-34456: - [~Zakelly] Please assign the issue to me and I will try to complete

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: (was: image-2024-02-21-17-54-36-194.png) > Move all checkpoint-related options into

[jira] [Commented] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17819164#comment-17819164 ] liuzhuo commented on FLINK-34456: - Is there anyone working on this issue? If no one is working on it, I

[jira] [Updated] (FLINK-34456) Move all checkpoint-related options into CheckpointingOptions

[ https://issues.apache.org/jira/browse/FLINK-34456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-34456: Attachment: image-2024-02-21-17-54-36-194.png > Move all checkpoint-related options into

[jira] [Commented] (FLINK-31589) Reduce the pressure of the list pod method on the k8s cluster

[ https://issues.apache.org/jira/browse/FLINK-31589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17704406#comment-17704406 ] liuzhuo commented on FLINK-31589: - [~huwh]  Thank you for your reminder, it is indeed the same problem,

[jira] [Updated] (FLINK-31589) Reduce the pressure of the list pod method on the k8s cluster

[ https://issues.apache.org/jira/browse/FLINK-31589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-31589: Attachment: (was: image-2023-03-23-19-45-56-532.png) > Reduce the pressure of the list pod method on

[jira] [Commented] (FLINK-31589) Reduce the pressure of the list pod method on the k8s cluster

[ https://issues.apache.org/jira/browse/FLINK-31589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17704094#comment-17704094 ] liuzhuo commented on FLINK-31589: - hi [~wangyang0918]  Do you think this improvement is necessary? >

[jira] [Updated] (FLINK-31589) Reduce the pressure of the list pod method on the k8s cluster

[ https://issues.apache.org/jira/browse/FLINK-31589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-31589: Attachment: image-2023-03-23-19-45-56-532.png > Reduce the pressure of the list pod method on the k8s

[jira] [Updated] (FLINK-31589) Reduce the pressure of the list pod method on the k8s cluster

[ https://issues.apache.org/jira/browse/FLINK-31589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-31589: Description: In the production environment, we found that if a cluster-level failure occurs, the jobs of

[jira] [Created] (FLINK-31589) Reduce the pressure of the list pod method on the k8s cluster

liuzhuo created FLINK-31589: --- Summary: Reduce the pressure of the list pod method on the k8s cluster Key: FLINK-31589 URL: https://issues.apache.org/jira/browse/FLINK-31589 Project: Flink Issue

[jira] [Created] (FLINK-30813) Residual zk data when using the kubernetes session mode

liuzhuo created FLINK-30813: --- Summary: Residual zk data when using the kubernetes session mode Key: FLINK-30813 URL: https://issues.apache.org/jira/browse/FLINK-30813 Project: Flink Issue Type:

[jira] [Commented] (FLINK-28584) Add an option to ConfigMap that can be set to immutable

[ https://issues.apache.org/jira/browse/FLINK-28584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17570706#comment-17570706 ] liuzhuo commented on FLINK-28584: - [~wangyang0918] Should a configuration switch be added to control

[jira] [Created] (FLINK-28584) Add an option to ConfigMap that can be set to immutable

liuzhuo created FLINK-28584: --- Summary: Add an option to ConfigMap that can be set to immutable Key: FLINK-28584 URL: https://issues.apache.org/jira/browse/FLINK-28584 Project: Flink Issue Type:

[jira] [Created] (FLINK-28124) Flink on K8S in hosetNetwork mode, the CPU usage will spike

liuzhuo created FLINK-28124: --- Summary: Flink on K8S in hosetNetwork mode, the CPU usage will spike Key: FLINK-28124 URL: https://issues.apache.org/jira/browse/FLINK-28124 Project: Flink Issue

[jira] [Commented] (FLINK-27289) Do some optimizations for "FlinkService#stopSessionCluster"

[ https://issues.apache.org/jira/browse/FLINK-27289?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17523638#comment-17523638 ] liuzhuo commented on FLINK-27289: - In the "FlinkService#stopSessionCluster" method, if

[jira] [Created] (FLINK-27289) Do some optimizations for "FlinkService#stopSessionCluster"

liuzhuo created FLINK-27289: --- Summary: Do some optimizations for "FlinkService#stopSessionCluster" Key: FLINK-27289 URL: https://issues.apache.org/jira/browse/FLINK-27289 Project: Flink Issue

[jira] [Closed] (FLINK-26897) Provide an additional way to add dependency files to k8s

[ https://issues.apache.org/jira/browse/FLINK-26897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo closed FLINK-26897. --- Resolution: Not A Problem > Provide an additional way to add dependency files to k8s >

[jira] [Commented] (FLINK-17231) Deprecate possible implicit fallback from LB to NodePort When retrieving Endpoint of LB Service

[ https://issues.apache.org/jira/browse/FLINK-17231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17515101#comment-17515101 ] liuzhuo commented on FLINK-17231: - [~wangyang0918] When LoadBalancer is configured but unreachable, do

[jira] [Created] (FLINK-26897) Provide an additional way to add dependency files to k8s

liuzhuo created FLINK-26897: --- Summary: Provide an additional way to add dependency files to k8s Key: FLINK-26897 URL: https://issues.apache.org/jira/browse/FLINK-26897 Project: Flink Issue Type:

[jira] [Commented] (FLINK-17231) Deprecate possible implicit fallback from LB to NodePort When retrieving Endpoint of LB Service

[ https://issues.apache.org/jira/browse/FLINK-17231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17513121#comment-17513121 ] liuzhuo commented on FLINK-17231: - If this improvement is needed, I can try to help fix the problem >

[jira] [Comment Edited] (FLINK-17231) Deprecate possible implicit fallback from LB to NodePort When retrieving Endpoint of LB Service

[ https://issues.apache.org/jira/browse/FLINK-17231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17513113#comment-17513113 ] liuzhuo edited comment on FLINK-17231 at 3/28/22, 2:57 AM: --- Hi [~wangyang0918] 

[jira] [Commented] (FLINK-17231) Deprecate possible implicit fallback from LB to NodePort When retrieving Endpoint of LB Service

[ https://issues.apache.org/jira/browse/FLINK-17231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17513113#comment-17513113 ] liuzhuo commented on FLINK-17231: - Hi [~wangyang0918]  I saw related questions about this ticket on the

[jira] [Commented] (FLINK-26647) Can not add extra config files on native Kubernetes

[ https://issues.apache.org/jira/browse/FLINK-26647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17508615#comment-17508615 ] liuzhuo commented on FLINK-26647: - Is it feasible to select the file to be loaded by configuration, and

[jira] [Commented] (FLINK-24947) Support host network for native K8s integration

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17460383#comment-17460383 ] liuzhuo commented on FLINK-24947: - HI [~wangyang0918] This pull request has been submitted, if you have

[jira] [Commented] (FLINK-24947) Support host network for native K8s integration

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17454403#comment-17454403 ] liuzhuo commented on FLINK-24947: - [~wangyang0918] Sorry for the busy work recently, I am working hard

[jira] [Updated] (FLINK-24947) Support host network for native K8s integration

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: image-2021-12-07-14-30-42-156.png > Support host network for native K8s integration >

[jira] [Updated] (FLINK-24947) Support host network for native K8s integration

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: (was: image-2021-12-07-14-30-42-156.png) > Support host network for native K8s

[jira] [Commented] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17447227#comment-17447227 ] liuzhuo commented on FLINK-24947: - It seems feasible to create the Service on the client first, and then

[jira] [Updated] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: (was: image-2021-11-22-15-23-17-881.png) > Flink on k8s support HostNetWork model >

[jira] [Updated] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: image-2021-11-22-15-23-17-881.png > Flink on k8s support HostNetWork model >

[jira] [Commented] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17446370#comment-17446370 ] liuzhuo commented on FLINK-24947: -     As you said, using HostNetWork mode, we will have some changes to

[jira] [Updated] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: (was: image-2021-11-19-16-52-47-054.png) > Flink on k8s support HostNetWork model >

[jira] [Updated] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: image-2021-11-19-16-52-47-054.png > Flink on k8s support HostNetWork model >

[jira] [Commented] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17445684#comment-17445684 ] liuzhuo commented on FLINK-24947: - Within our company, we have completed the implementation of

[jira] [Updated] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: image-2021-11-18-15-13-20-370.png > Flink on k8s support HostNetWork model >

[jira] [Updated] (FLINK-24947) Flink on k8s support HostNetWork model

[ https://issues.apache.org/jira/browse/FLINK-24947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24947: Attachment: (was: image-2021-11-18-15-13-20-370.png) > Flink on k8s support HostNetWork model >

[jira] [Created] (FLINK-24947) Flink on k8s support HostNetWork model

liuzhuo created FLINK-24947: --- Summary: Flink on k8s support HostNetWork model Key: FLINK-24947 URL: https://issues.apache.org/jira/browse/FLINK-24947 Project: Flink Issue Type: New Feature

[jira] [Commented] (FLINK-24944) Flink job on k8s mode supports pod scheduling according to priority

[ https://issues.apache.org/jira/browse/FLINK-24944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17445667#comment-17445667 ] liuzhuo commented on FLINK-24944: - I have an idea to add some functions that can dynamically set

[jira] [Commented] (FLINK-24894) Flink on k8s, open the HA mode based on KubernetesHaServicesFactory ，When I deleted the job, the config map created under the HA mechanism was not deleted.

[ https://issues.apache.org/jira/browse/FLINK-24894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17444992#comment-17444992 ] liuzhuo commented on FLINK-24894: - This question also confuses me. When JobManager POD or TaskManager

[jira] [Updated] (FLINK-24894) Flink on k8s, open the HA mode based on KubernetesHaServicesFactory ，When I deleted the job, the config map created under the HA mechanism was not deleted.

[ https://issues.apache.org/jira/browse/FLINK-24894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24894: Attachment: (was: image-2021-11-17-15-56-20-652.png) > Flink on k8s, open the HA mode based on

[jira] [Updated] (FLINK-24894) Flink on k8s, open the HA mode based on KubernetesHaServicesFactory ，When I deleted the job, the config map created under the HA mechanism was not deleted.

[ https://issues.apache.org/jira/browse/FLINK-24894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24894: Attachment: image-2021-11-17-15-56-20-652.png > Flink on k8s, open the HA mode based on

[jira] [Commented] (FLINK-24321) The Pod Template supports replaceable content

[ https://issues.apache.org/jira/browse/FLINK-24321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17418395#comment-17418395 ] liuzhuo commented on FLINK-24321: - "containerized.master.env." and "containerized.taskmanager.env." only

[jira] [Commented] (FLINK-24332) Support to mount a dynamically-created persistent volume claim per TaskManager

[ https://issues.apache.org/jira/browse/FLINK-24332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17417033#comment-17417033 ] liuzhuo commented on FLINK-24332: - Hi,I just created a ticket

[jira] [Updated] (FLINK-24332) Support to mount a dynamically-created persistent volume claim per TaskManager

[ https://issues.apache.org/jira/browse/FLINK-24332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24332: Attachment: (was: image-2021-09-18-14-00-29-444.png) > Support to mount a dynamically-created

[jira] [Updated] (FLINK-24332) Support to mount a dynamically-created persistent volume claim per TaskManager

[ https://issues.apache.org/jira/browse/FLINK-24332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24332: Attachment: image-2021-09-18-14-00-29-444.png > Support to mount a dynamically-created persistent volume

[jira] [Updated] (FLINK-24321) The Pod Template supports replaceable content

[ https://issues.apache.org/jira/browse/FLINK-24321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24321: Issue Type: New Feature (was: Improvement) > The Pod Template supports replaceable content >

[jira] [Commented] (FLINK-24321) The Pod Template supports replaceable content

[ https://issues.apache.org/jira/browse/FLINK-24321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17416640#comment-17416640 ] liuzhuo commented on FLINK-24321: - If it is a needed improvement, I am willing to try to achieve it >

[jira] [Updated] (FLINK-24321) The Pod Template supports replaceable content

[ https://issues.apache.org/jira/browse/FLINK-24321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24321: Attachment: image-2021-09-17-20-18-07-010.png > The Pod Template supports replaceable content >

[jira] [Updated] (FLINK-24321) The Pod Template supports replaceable content

[ https://issues.apache.org/jira/browse/FLINK-24321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24321: Attachment: (was: image-2021-09-17-20-18-07-010.png) > The Pod Template supports replaceable content

[jira] [Created] (FLINK-24321) The Pod Template supports replaceable content

liuzhuo created FLINK-24321: --- Summary: The Pod Template supports replaceable content Key: FLINK-24321 URL: https://issues.apache.org/jira/browse/FLINK-24321 Project: Flink Issue Type: Improvement

[jira] [Updated] (FLINK-24093) Supports setting the percentage of kubernetes Request resources

[ https://issues.apache.org/jira/browse/FLINK-24093?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24093: External issue URL: https://github.com/apache/flink/pull/17092 > Supports setting the percentage of

[jira] [Created] (FLINK-24093) Supports setting the percentage of kubernetes Request resources

liuzhuo created FLINK-24093: --- Summary: Supports setting the percentage of kubernetes Request resources Key: FLINK-24093 URL: https://issues.apache.org/jira/browse/FLINK-24093 Project: Flink Issue

[jira] [Updated] (FLINK-24066) Provides a new stop entry for Kubernetes session mode

[ https://issues.apache.org/jira/browse/FLINK-24066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo updated FLINK-24066: External issue URL: https://github.com/apache/flink/pull/17066 > Provides a new stop entry for Kubernetes

[jira] [Created] (FLINK-24066) Provides a new stop entry for Kubernetes session mode

liuzhuo created FLINK-24066: --- Summary: Provides a new stop entry for Kubernetes session mode Key: FLINK-24066 URL: https://issues.apache.org/jira/browse/FLINK-24066 Project: Flink Issue Type:

[jira] [Created] (FLINK-21237) Reflects the actual running state of the job

liuzhuo created FLINK-21237: --- Summary: Reflects the actual running state of the job Key: FLINK-21237 URL: https://issues.apache.org/jira/browse/FLINK-21237 Project: Flink Issue Type: Improvement

[jira] [Commented] (FLINK-9072) Host name with "_" causes cluster exception

[ https://issues.apache.org/jira/browse/FLINK-9072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16416926#comment-16416926 ] liuzhuo commented on FLINK-9072: I see  underscores are not a allowed in hostnames, But some devops can

[jira] [Closed] (FLINK-9072) Host name with "_" causes cluster exception

[ https://issues.apache.org/jira/browse/FLINK-9072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liuzhuo closed FLINK-9072. -- Resolution: Not A Problem > Host name with "_" causes cluster exception >

[jira] [Created] (FLINK-9072) Host name with "_" causes cluster exception

liuzhuo created FLINK-9072: -- Summary: Host name with "_" causes cluster exception Key: FLINK-9072 URL: https://issues.apache.org/jira/browse/FLINK-9072 Project: Flink Issue Type: Bug