[jira] Commented: (ZOOKEEPER-276) Bookkeeper contribution
[ https://issues.apache.org/jira/browse/ZOOKEEPER-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12671584#action_12671584 ] Flavio Paiva Junqueira commented on ZOOKEEPER-276: -- Dhruba, That's an excellent question. We are still to document it in detail. Regarding your question, writes are reliable: when a bookie acknowledges receipt of an entry, it is on disk. Bookkeeper contribution --- Key: ZOOKEEPER-276 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-276 Project: Zookeeper Issue Type: New Feature Reporter: Luca Telloli Assignee: Flavio Paiva Junqueira Fix For: 3.1.0 Attachments: ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch BookKeeper is a system to reliably log streams of records. In BookKeeper, servers are bookies, log streams are ledgers, and each unit of a log (aka record) is a ledger entry. BookKeeper is designed to be reliable; bookies, the servers that store ledgers can be byzantine, which means that some subset of the bookies can fail, corrupt data, discard data, but as long as there are enough correctly behaving servers the service as a whole behaves correctly; the meta data for BookKeeper is stored in ZooKeeper. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (ZOOKEEPER-276) Bookkeeper contribution
[ https://issues.apache.org/jira/browse/ZOOKEEPER-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12669575#action_12669575 ] Hudson commented on ZOOKEEPER-276: -- Integrated in ZooKeeper-trunk #217 (See [http://hudson.zones.apache.org/hudson/job/ZooKeeper-trunk/217/]) Bookkeeper contribution --- Key: ZOOKEEPER-276 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-276 Project: Zookeeper Issue Type: New Feature Reporter: Luca Telloli Assignee: Flavio Paiva Junqueira Fix For: 3.1.0 Attachments: ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch BookKeeper is a system to reliably log streams of records. In BookKeeper, servers are bookies, log streams are ledgers, and each unit of a log (aka record) is a ledger entry. BookKeeper is designed to be reliable; bookies, the servers that store ledgers can be byzantine, which means that some subset of the bookies can fail, corrupt data, discard data, but as long as there are enough correctly behaving servers the service as a whole behaves correctly; the meta data for BookKeeper is stored in ZooKeeper. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (ZOOKEEPER-276) Bookkeeper contribution
[ https://issues.apache.org/jira/browse/ZOOKEEPER-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12668991#action_12668991 ] Mahadev konar commented on ZOOKEEPER-276: - +1 on the patch .. the patch has tests and readme. some more javadocs would be great but we can fix that later. ill commit this for now. Bookkeeper contribution --- Key: ZOOKEEPER-276 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-276 Project: Zookeeper Issue Type: New Feature Reporter: Luca Telloli Assignee: Flavio Paiva Junqueira Fix For: 3.1.0 Attachments: ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch BookKeeper is a system to reliably log streams of records. In BookKeeper, servers are bookies, log streams are ledgers, and each unit of a log (aka record) is a ledger entry. BookKeeper is designed to be reliable; bookies, the servers that store ledgers can be byzantine, which means that some subset of the bookies can fail, corrupt data, discard data, but as long as there are enough correctly behaving servers the service as a whole behaves correctly; the meta data for BookKeeper is stored in ZooKeeper. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (ZOOKEEPER-276) Bookkeeper contribution
[
https://issues.apache.org/jira/browse/ZOOKEEPER-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12668718#action_12668718
]
Mahadev konar commented on ZOOKEEPER-276:
-
also ant tar on top level dir gives the following error -
{noformat}
compile:
[echo] contrib: bookkeeper
[javac] Compiling 26 source files to
/Users/mahadev/workspace/zookeeper-commit-trunk/build/contrib/bookkeeper/classes
[javac]
/Users/mahadev/workspace/zookeeper-commit-trunk/src/contrib/bookkeeper/src/java/org/apache/bookkeeper/bookie/Bookie.java:302:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/mahadev/workspace/zookeeper-commit-trunk/src/contrib/bookkeeper/src/java/org/apache/bookkeeper/proto/BookieClient.java:317:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/mahadev/workspace/zookeeper-commit-trunk/src/contrib/bookkeeper/src/java/org/apache/bookkeeper/proto/BookieServer.java:87:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/mahadev/workspace/zookeeper-commit-trunk/src/contrib/bookkeeper/src/java/org/apache/bookkeeper/proto/BookieServer.java:164:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/mahadev/workspace/zookeeper-commit-trunk/src/contrib/bookkeeper/src/java/org/apache/bookkeeper/util/LocalBookKeeper.java:143:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac] 5 errors
{noformat}
Bookkeeper contribution
---
Key: ZOOKEEPER-276
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-276
Project: Zookeeper
Issue Type: New Feature
Reporter: Luca Telloli
Assignee: Flavio Paiva Junqueira
Fix For: 3.1.0
Attachments: ZOOKEEPER-276.patch, ZOOKEEPER-276.patch,
ZOOKEEPER-276.patch, ZOOKEEPER-276.patch
BookKeeper is a system to reliably log streams of records. In BookKeeper,
servers are bookies, log streams are ledgers, and each unit of a log (aka
record) is a ledger entry. BookKeeper is designed to be reliable; bookies,
the servers that store ledgers can be byzantine, which means that some subset
of the bookies can fail, corrupt data, discard data, but as long as there are
enough correctly behaving servers the service as a whole behaves correctly;
the meta data for BookKeeper is stored in ZooKeeper.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Commented: (ZOOKEEPER-276) Bookkeeper contribution
[ https://issues.apache.org/jira/browse/ZOOKEEPER-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12668228#action_12668228 ] Flavio Paiva Junqueira commented on ZOOKEEPER-276: -- Forgot to mention that unit tests pass just fine for me. Bookkeeper contribution --- Key: ZOOKEEPER-276 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-276 Project: Zookeeper Issue Type: New Feature Reporter: Luca Telloli Assignee: Flavio Paiva Junqueira Fix For: 3.1.0 Attachments: ZOOKEEPER-276.patch, ZOOKEEPER-276.patch, ZOOKEEPER-276.patch BookKeeper is a system to reliably log streams of records. In BookKeeper, servers are bookies, log streams are ledgers, and each unit of a log (aka record) is a ledger entry. BookKeeper is designed to be reliable; bookies, the servers that store ledgers can be byzantine, which means that some subset of the bookies can fail, corrupt data, discard data, but as long as there are enough correctly behaving servers the service as a whole behaves correctly; the meta data for BookKeeper is stored in ZooKeeper. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
