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About the Ops category
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0
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4030
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5 November 2020
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Cluster - pre-upgrade - which version to use?
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1
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12
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8 January 2026
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Migrating v old installation (v5.x) to latest
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9
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33
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5 January 2026
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CVE‑2025‑12183 this vulnerability compression.type for topic and producer
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1
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9
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5 January 2026
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Question on kafka ssl certificate refresh
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0
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24
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9 December 2025
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Kafka Metadata Quorum Check Fails During Controller Setup – Connection Refused to Broker
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0
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13
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4 December 2025
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Kafka KRaft Cluster SASL Inter-Broker Authentication Failure: Unexpected Request During Handshake
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0
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46
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13 November 2025
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Confluent 8.0 – KRaft Combined Mode Production Availability
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2
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61
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5 November 2025
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JMX exporter configuration for Kraft combined mode
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1
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57
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31 October 2025
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Control center service is running but it is not listening on port 9021
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4
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40
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9 October 2025
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Null pointer exception on any command in broker
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6
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122
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11 September 2025
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Best practices for deploying Kafka (KRaft mode) in production for a small enterprise
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11
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169
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4 September 2025
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After maintenance kafka broker not recovered after long period
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1
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25
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25 August 2025
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Broker restart loop after hard shutdown
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25
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112
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3 July 2025
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Encryption of data at rest
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1
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25
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2 June 2025
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Multiple brokers in docker compose deployment
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15
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272
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26 May 2025
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MirrorMaker2 not replicating certain topics
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9
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105
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2 May 2025
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MirrorMaker 2: topic gets created on target but records stay (or loop) on source
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0
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35
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24 April 2025
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While creating the cluster, we are encountering issues with the 3 controllers
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10
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333
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14 April 2025
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java.io.IOException: Packet len 9592748 is out of range! (zk- broker not communicating)
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6
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74
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4 April 2025
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Kafka broker failure not happening when network is partitioned
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8
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76
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4 April 2025
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Apache Kafka MirrorMaker 2 (MM2) bidirectional replication A <-> B
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9
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527
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31 March 2025
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Observability tool for Confluent community
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0
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23
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21 March 2025
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Mirror Maker 2 offsets synchronization problem
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2
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123
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19 March 2025
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SASL PLAIN_TEXT using env variables not working
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0
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139
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8 March 2025
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Allow __consumer_offsets creation when auto.create.topics.enable=false
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2
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164
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6 March 2025
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What happens to a one-voter setup failure after KIP-853?
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0
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23
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26 February 2025
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CFK Cluster link
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2
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50
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24 February 2025
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Confluent operator cve-2024-45337 vulnerability
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1
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99
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21 February 2025
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Scale MirrorMaker2 to Run Multiple Instances
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6
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4874
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21 February 2025
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