[jira] [Commented] (KAFKA-6314) Add a tool to delete kafka based consumer offsets for a given group
[ https://issues.apache.org/jira/browse/KAFKA-6314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16517410#comment-16517410 ] Manikumar commented on KAFKA-6314: -- "–delete" works with java consumer groups also. This option just deletes all the group information and associated offsets. > Add a tool to delete kafka based consumer offsets for a given group > --- > > Key: KAFKA-6314 > URL: https://issues.apache.org/jira/browse/KAFKA-6314 > Project: Kafka > Issue Type: New Feature > Components: consumer, core, tools >Reporter: Tom Scott >Priority: Minor > > Add a tool to delete kafka based consumer offsets for a given group similar > to the reset tool. It could look something like this: > kafka-consumer-groups --bootstrap-server localhost:9092 --delete-offsets > --group somegroup > The case for this is as follows: > 1. Consumer group with id: group1 subscribes to topic1 > 2. The group is stopped > 3. The subscription changed to topic2 but the id is kept as group1 > Now the out output of kafka-consumer-groups --describe for the group will > show topic1 even though the group is not subscribed to that topic. This is > bad for monitoring as it will show lag on topic1. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (KAFKA-6314) Add a tool to delete kafka based consumer offsets for a given group
[ https://issues.apache.org/jira/browse/KAFKA-6314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16314204#comment-16314204 ] Ivan Babrou commented on KAFKA-6314: Is there a workaround that allows universal alerting for lagging consumers? > Add a tool to delete kafka based consumer offsets for a given group > --- > > Key: KAFKA-6314 > URL: https://issues.apache.org/jira/browse/KAFKA-6314 > Project: Kafka > Issue Type: New Feature > Components: consumer, core, tools >Reporter: Tom Scott >Priority: Minor > > Add a tool to delete kafka based consumer offsets for a given group similar > to the reset tool. It could look something like this: > kafka-consumer-groups --bootstrap-server localhost:9092 --delete-offsets > --group somegroup > The case for this is as follows: > 1. Consumer group with id: group1 subscribes to topic1 > 2. The group is stopped > 3. The subscription changed to topic2 but the id is kept as group1 > Now the out output of kafka-consumer-groups --describe for the group will > show topic1 even though the group is not subscribed to that topic. This is > bad for monitoring as it will show lag on topic1. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Commented] (KAFKA-6314) Add a tool to delete kafka based consumer offsets for a given group
[ https://issues.apache.org/jira/browse/KAFKA-6314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16283277#comment-16283277 ] Tom Scott commented on KAFKA-6314: -- thank, I've modified it to reference kafka based offsets > Add a tool to delete kafka based consumer offsets for a given group > --- > > Key: KAFKA-6314 > URL: https://issues.apache.org/jira/browse/KAFKA-6314 > Project: Kafka > Issue Type: New Feature > Components: consumer, core, tools >Reporter: Tom Scott >Priority: Minor > > Add a tool to delete kafka based consumer offsets for a given group similar > to the reset tool. It could look something like this: > kafka-consumer-groups --bootstrap-server localhost:9092 --delete-offsets > --group somegroup > The case for this is as follows: > 1. Consumer group with id: group1 subscribes to topic1 > 2. The group is stopped > 3. The subscription changed to topic2 but the id is kept as group1 > Now the out output of kafka-consumer-groups --describe for the group will > show topic1 even though the group is not subscribed to that topic. This is > bad for monitoring as it will show lag on topic1. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
