> On Oct. 20, 2016, 11:46 p.m., Boris Shkolnik wrote: > > samza-core/src/main/scala/org/apache/samza/storage/TaskStorageManager.scala, > > line 132 > > <https://reviews.apache.org/r/52476/diff/4/?file=1541857#file1541857line132> > > > > nit. using System.currentTimeMillis directly makes it difficult to unit > > test.
Done. Injected SystemClock dependency as a parameter. - Shanthoosh ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/52476/#review153468 ----------------------------------------------------------- On Oct. 22, 2016, 10:06 p.m., Shanthoosh Venkataraman wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/52476/ > ----------------------------------------------------------- > > (Updated Oct. 22, 2016, 10:06 p.m.) > > > Review request for samza. > > > Repository: samza > > > Description > ------- > > Every local task store is backed up by a kafka changelog topic. Due to log > compaction, delete tombstones of the changelog topic have a ttl of > delete.retention.ms. Replaying the events from the changelog that has missing > delete tombstones, would result in creation of an inconsistent local > store(due to the missing of some delete events). This patch deletes the local > stores in which difference between current time and last modified time of the > offset file is greater than delete.retention.ms during the container startup. > > > Diffs > ----- > > samza-core/src/main/java/org/apache/samza/storage/StorageRecovery.java > 9329edf7d724f3a0d9235354bb77936f713e3b5f > samza-core/src/main/scala/org/apache/samza/config/StorageConfig.scala > be3f1068f7921c9c8f8697577efea6580672813e > samza-core/src/main/scala/org/apache/samza/container/SamzaContainer.scala > 05a996c98075ea8ed3767af666b9beeb1933f2a6 > samza-core/src/main/scala/org/apache/samza/storage/TaskStorageManager.scala > 0b7bcdda1639eea8239a69c31bdf42558e9077d2 > > samza-core/src/test/scala/org/apache/samza/storage/TestTaskStorageManager.scala > 4d40f520e54beb643acd8410c772b75e2f6a9162 > samza-kafka/src/main/scala/org/apache/samza/config/KafkaConfig.scala > 973ab8cfb3d248bec7efe5e338f5e667f097556d > > Diff: https://reviews.apache.org/r/52476/diff/ > > > Testing > ------- > > Unit testing and manual testing has been done to verify the functionality. > > > Thanks, > > Shanthoosh Venkataraman > >
