-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/4731/
-----------------------------------------------------------
Review request for bookkeeper.
Summary
-------
currently, hub server write entries to only one ledger, if a topic doesn't
change ownership, all entries will be added to this ledger. so those consumed
messages don't have chance to be garbage collected.
This addresses bug BOOKKEEPER-191.
https://issues.apache.org/jira/browse/BOOKKEEPER-191
Diffs
-----
hedwig-client/src/main/java/org/apache/hedwig/client/netty/HedwigSubscriber.java
15162b0
hedwig-server/src/main/java/org/apache/hedwig/server/common/ServerConfiguration.java
791c704
hedwig-server/src/main/java/org/apache/hedwig/server/persistence/BookkeeperPersistenceManager.java
95ee04c
hedwig-server/src/test/java/org/apache/hedwig/server/persistence/TestBookkeeperPersistenceManagerWhiteBox.java
47c7030
Diff: https://reviews.apache.org/r/4731/diff
Testing
-------
Thanks,
Sijie
