GitHub user ZoneMayor opened a pull request:
https://github.com/apache/kafka/pull/602
Trunk kafka 2839
I believe there is a bug in KafkaBasedLogTest implementation;
Records are appended to "KafkaBasedLog" by :
consumer.addRecord(new ConsumerRecord<>(TOPIC, 0, 0, TP0_KEY, TP0_VALUE));
consumer.addRecord(new ConsumerRecord<>(TOPIC, 0, 1, TP0_KEY,
TP0_VALUE_NEW));
consumer.addRecord(new ConsumerRecord<>(TOPIC, 1, 0, TP1_KEY, TP1_VALUE));
consumer.addRecord(new ConsumerRecord<>(TOPIC, 1, 1, TP1_KEY,
TP1_VALUE_NEW));
and achieved by "consumedRecords";
Inside of "ConsumerRecords", in order to turn "records", which is a
HashMap<TopicPartition, List<ConsumerRecord<K, V>>>, into
Iterator<ConsumerRecord<K, V>>;
We can just guarantee the sequence underneath same key, while we cannot
assure the sequence under different keys;
Am I wrong?
@gwenshap
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ZoneMayor/kafka trunk-KAFKA-2839
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/602.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #602
----
commit 95374147a28208d4850f6e73f714bf418935fc2d
Author: ZoneMayor <jinxing6...@126.com>
Date: 2015-11-27T03:49:34Z
Merge pull request #1 from apache/trunk
merge
commit 0875176f90dbece21e1777902a079cf67ad157a7
Author: jinxing <jinx...@fenbi.com>
Date: 2015-11-30T03:39:29Z
KAFKA-2839: fix KafkaBasedLogTest testSendAndReadToEnd failing
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