Hello Jonathan, I've installed the same version on all the brokers. The brokers were restarted as well. Any suggestions on how I can fix this?
Thanks, Soman On Sat, Dec 7, 2019 at 9:17 AM Jonathan Santilli <jonathansanti...@gmail.com> wrote: > Hello, > > have you ensured you have installed the same version in all brokers? Did > you restart all brokers after the update as indicated in the rolling > upgrade instructions? > > Cheers! > > On Sat, Dec 7, 2019, 2:38 PM Soman Ullah <somanul...@gmail.com> wrote: > > > Hello, > > > > I recently upgraded our kafka cluster from Kafka version 0.10.1 to 2.3.1 > > I've confirmed the version has updated using the following command: > > > > /home/wrte/install/kafka/bin/kafka-topics.sh --version > > 2.3.1.1_212.11 (Commit:8c923fb4c62a38ae) > > > > However I'm unable to use the transactional features as the producer > fails > > with > > > > Caused by: org.apache.kafka.common.errors.UnsupportedVersionException: > > The broker does not support ADD_PARTITIONS_TO_TXN > > > > When I double checked the broker api version, it says transactions aren't > > supported: > > > > /home/wrte/install/kafka/bin/kafka-broker-api-versions.sh > > --bootstrap-server localhost:4443 | grep -i txn > > EndTxn(26): UNSUPPORTED, > > WriteTxnMarkers(27): UNSUPPORTED, > > TxnOffsetCommit(28): UNSUPPORTED, > > AddPartitionsToTxn(24): UNSUPPORTED, > > AddOffsetsToTxn(25): UNSUPPORTED, > > > > I can also see that a new topic: __transaction_state was created on the > > broker. How can I fix this and start using transactions? > > > > > > Thanks, > > > > Soman > > >
