> On July 9, 2015, 1:42 a.m., Guozhang Wang wrote: > > clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java, > > line 775 > > <https://reviews.apache.org/r/36333/diff/1/?file=1002921#file1002921line775> > > > > I think KAFKA-1894 is already fixed in this patch + KAFKA-2168? > > Jason Gustafson wrote: > I think this is still debatable. Is wakeup() sufficient to assuage our > guilt for allowing poll to block indefinitely in spite of the passed timeout? > Perhaps I'm the only one, but I'm still holding out hope that we'll be able > to enforce the timeout even if we are in the middle of a join group. The code > is actually not that far from being able to do so. > > Guozhang Wang wrote: > Yeah makes sense. > > Ewen Cheslack-Postava wrote: > I'm still holding out hope as well :) There were one or two places in > this patch where timeouts aren't passed into some methods where I think they > could be passed in and respsected safely, but I didn't want to make this > patch even bigger. > > Gwen Shapira wrote: > Same here :) Is there a JIRA to track this plan? > > Jason Gustafson wrote: > My plan was to resolve this as part of KAFKA-1894, but perhaps a > different ticket is needed?
KAFK-1894 seems sufficient, but as you're refactoring this anyway, might make sense to try to track what methods don't respect timeouts and could cause problems, especially all the way up at the KafkaConsumer level. We could figure this out again later, but better to just document what's required now, which also gives an idea of how much work there is left to do. - Ewen ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/36333/#review91012 ----------------------------------------------------------- On July 8, 2015, 9:19 p.m., Jason Gustafson wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/36333/ > ----------------------------------------------------------- > > (Updated July 8, 2015, 9:19 p.m.) > > > Review request for kafka. > > > Bugs: KAFKA-2123 > https://issues.apache.org/jira/browse/KAFKA-2123 > > > Repository: kafka > > > Description > ------- > > KAFKA-2123; resolve problems from rebase > > > Diffs > ----- > > clients/src/main/java/org/apache/kafka/clients/consumer/Consumer.java > fd98740bff175cc9d5bc02e365d88e011ef65d22 > > clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerCommitCallback.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java > eb75d2e797e3aa3992e4cf74b12f51c8f1545e02 > clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java > 7aa076084c894bb8f47b9df2c086475b06f47060 > clients/src/main/java/org/apache/kafka/clients/consumer/MockConsumer.java > 46e26a665a22625d50888efa7b53472279f36e79 > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/ConsumerNetworkClient.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/Coordinator.java > c1c8172cd45f6715262f9a6f497a7b1797a834a3 > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/DelayedTask.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/DelayedTaskQueue.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/Fetcher.java > 695eaf63db9a5fa20dc2ca68957901462a96cd96 > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java > 51eae1944d5c17cf838be57adf560bafe36fbfbd > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoAvailableBrokersException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/RequestFuture.java > 13fc9af7392b4ade958daf3b0c9a165ddda351a6 > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/RequestFutureAdapter.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/RequestFutureListener.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/SendFailedException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/StaleMetadataException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java > 683745304c671952ff566f23b5dd4cf3ab75377a > > clients/src/main/java/org/apache/kafka/common/errors/ConsumerCoordinatorNotAvailableException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/common/errors/DisconnectException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/common/errors/IllegalGenerationException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/common/errors/NotCoordinatorForConsumerException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/common/errors/OffsetLoadInProgressException.java > PRE-CREATION > > clients/src/main/java/org/apache/kafka/common/errors/UnknownConsumerIdException.java > PRE-CREATION > clients/src/main/java/org/apache/kafka/common/protocol/Errors.java > 4c0ecc3badd99727b5bd9d430364e61c184e0923 > > clients/src/test/java/org/apache/kafka/clients/consumer/internals/ConsumerNetworkClientTest.java > PRE-CREATION > > clients/src/test/java/org/apache/kafka/clients/consumer/internals/CoordinatorTest.java > d085fe5c9e2a0567893508a1c71f014fae6d7510 > > clients/src/test/java/org/apache/kafka/clients/consumer/internals/DelayedTaskQueueTest.java > PRE-CREATION > > clients/src/test/java/org/apache/kafka/clients/consumer/internals/FetcherTest.java > 405efdc7a59438731cbc3630876bda0042a3adb3 > > clients/src/test/java/org/apache/kafka/clients/consumer/internals/HeartbeatTest.java > ee1ede01efa070409b86f5d8874cd578e058ce51 > > clients/src/test/java/org/apache/kafka/clients/consumer/internals/RequestFutureTest.java > PRE-CREATION > core/src/main/scala/kafka/coordinator/ConsumerCoordinator.scala > 476973b2c551db5be3f1c54f94990f0dd15ff65e > core/src/test/scala/integration/kafka/api/ConsumerTest.scala > 92ffb91b5e039dc0d4cd0e072ca46db32f280cf9 > > Diff: https://reviews.apache.org/r/36333/diff/ > > > Testing > ------- > > > Thanks, > > Jason Gustafson > >
