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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2020/11/10 03:41:07 UTC
[GitHub] [pulsar] wolfstudy opened a new pull request #8495: Add 2.6.2 release blog
wolfstudy opened a new pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495
Signed-off-by: xiaolong.ran <rx...@apache.org>
### Modifications
Add 2.6.2 release blog
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[GitHub] [pulsar] Jennifer88huang commented on a change in pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
Jennifer88huang commented on a change in pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#discussion_r520361764
##########
File path: site2/website/blog/2020-11-09-Apache-Pulsar-2-6-2.md
##########
@@ -0,0 +1,351 @@
+---
+author: XiaoLong Ran
+authorURL: https://twitter.com/wolf4j1
+title: Apache Pulsar 2.6.2
+---
+We are excited to see that the Apache Pulsar community has successfully released the 2.6.2 version after a lot of hard work. It is a great milestone for this fast-growing project and the Pulsar community. 2.6.2 is the result of a big effort from the community, with over 154 commits and a long list of improvements and bug fixes.
+
+Here are some highlights and major features added in Pulsar 2.6.2.
+
+<!--truncate-->
+
+## Broker
+
+### Catch throwable when start pulsar
+
+Before 2.6.1, pulsar only catch exception when `BrokerStarter.start()` failed, some error such as `NoSuchMethodError` or `NoClassDefFoundError` can not be caught, and pulsar will in abnormal status but no error log will found in the log file.
Review comment:
2.6.1 or 2.6.2?
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[GitHub] [pulsar] wolfstudy commented on pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
wolfstudy commented on pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#issuecomment-725088494
@Jennifer88huang PTAL again thanks.
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[GitHub] [pulsar] wolfstudy merged pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
wolfstudy merged pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495
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[GitHub] [pulsar] Jennifer88huang commented on pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
Jennifer88huang commented on pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#issuecomment-725099868
@wolfstudy I've edited some minor issues directly. Please double confirm. Thank you.
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[GitHub] [pulsar] codelipenghui commented on pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
codelipenghui commented on pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#issuecomment-724496861
@Jennifer88huang @Huanli-Meng Could you please help review the release blog for 2.6.2?
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[GitHub] [pulsar] Jennifer88huang commented on pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
Jennifer88huang commented on pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#issuecomment-724510946
@codelipenghui sure. Will give feedback soon.
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[GitHub] [pulsar] wolfstudy commented on a change in pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
wolfstudy commented on a change in pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#discussion_r520317709
##########
File path: site2/website/blog/2020-11-09-Apache-Pulsar-2-6-2.md
##########
@@ -0,0 +1,351 @@
+---
+author: XiaoLong Ran
+authorURL: https://twitter.com/wolf4j1
+title: Apache Pulsar 2.6.2
+---
+We are excited to see that the Apache Pulsar community has successfully released the 2.6.2 version after a lot of hard work. It is a great milestone for this fast-growing project and the Pulsar community. 2.6.2 is the result of a big effort from the community, with over 154 commits and a long list of improvements and bug fixes.
+
+Here are some highlights and major features added in Pulsar 2.6.2.
+
+<!--truncate-->
+
+## Broker
+
+### Catch throwable when start pulsar
+
+Before 2.6.1, pulsar only catch exception when `BrokerStarter.start()` failed, some error such as `NoSuchMethodError` or `NoClassDefFoundError` can not be caught, and pulsar will in abnormal status but no error log will found in the log file.
+
+In 2.6.1, we modify exception to throwable to avoid this issue.
+
+For more information about implementation, see [PR-7221](https://github.com/apache/pulsar/pull/7221).
+
+### Handle SubscriptionBusyException in resetCursor API
+
+In method `PersistentSubscription.resetCursor`, `SubscriptionFencedException` is thrown in several place, but not handled in `PersistentTopicBase`. It caused the error message not very clear. This fix tries to export `SubscriptionBusyException` in PersistentTopicBase for resetCursor, to make the error in reset API more clear.
+
+For more information about implementation, see [PR-7335](https://github.com/apache/pulsar/pull/7335).
+
+### Converted the namespace bundle unload into async operation
+
+Reworked the namespace bundle unload REST handler to be asynchronous. This avoid getting stuck in the Jetty threads calling into themselves when we try to unload the entire namespace.
+
+For more information about implementation, see [PR-7364](https://github.com/apache/pulsar/pull/7364).
+
+### Support initial namespace of the cluster without startup the broker
Review comment:
Cool, thanks @eolivelli
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[GitHub] [pulsar] eolivelli commented on a change in pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
eolivelli commented on a change in pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#discussion_r520314387
##########
File path: site2/website/blog/2020-11-09-Apache-Pulsar-2-6-2.md
##########
@@ -0,0 +1,351 @@
+---
+author: XiaoLong Ran
+authorURL: https://twitter.com/wolf4j1
+title: Apache Pulsar 2.6.2
+---
+We are excited to see that the Apache Pulsar community has successfully released the 2.6.2 version after a lot of hard work. It is a great milestone for this fast-growing project and the Pulsar community. 2.6.2 is the result of a big effort from the community, with over 154 commits and a long list of improvements and bug fixes.
+
+Here are some highlights and major features added in Pulsar 2.6.2.
+
+<!--truncate-->
+
+## Broker
+
+### Catch throwable when start pulsar
+
+Before 2.6.1, pulsar only catch exception when `BrokerStarter.start()` failed, some error such as `NoSuchMethodError` or `NoClassDefFoundError` can not be caught, and pulsar will in abnormal status but no error log will found in the log file.
+
+In 2.6.1, we modify exception to throwable to avoid this issue.
+
+For more information about implementation, see [PR-7221](https://github.com/apache/pulsar/pull/7221).
+
+### Handle SubscriptionBusyException in resetCursor API
+
+In method `PersistentSubscription.resetCursor`, `SubscriptionFencedException` is thrown in several place, but not handled in `PersistentTopicBase`. It caused the error message not very clear. This fix tries to export `SubscriptionBusyException` in PersistentTopicBase for resetCursor, to make the error in reset API more clear.
+
+For more information about implementation, see [PR-7335](https://github.com/apache/pulsar/pull/7335).
+
+### Converted the namespace bundle unload into async operation
+
+Reworked the namespace bundle unload REST handler to be asynchronous. This avoid getting stuck in the Jetty threads calling into themselves when we try to unload the entire namespace.
+
+For more information about implementation, see [PR-7364](https://github.com/apache/pulsar/pull/7364).
+
+### Support initial namespace of the cluster without startup the broker
Review comment:
Typo: startup -> starting
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[GitHub] [pulsar] Jennifer88huang commented on a change in pull request #8495: Add 2.6.2 release blog
Posted by GitBox <gi...@apache.org>.
Jennifer88huang commented on a change in pull request #8495:
URL: https://github.com/apache/pulsar/pull/8495#discussion_r520392661
##########
File path: site2/website/blog/2020-11-09-Apache-Pulsar-2-6-2.md
##########
@@ -0,0 +1,351 @@
+---
+author: XiaoLong Ran
+authorURL: https://twitter.com/wolf4j1
+title: Apache Pulsar 2.6.2
+---
+We are excited to see that the Apache Pulsar community has successfully released the 2.6.2 version after a lot of hard work. It is a great milestone for this fast-growing project and the Pulsar community. 2.6.2 is the result of a big effort from the community, with over 154 commits and a long list of improvements and bug fixes.
+
+Here are some highlights and major features added in Pulsar 2.6.2.
+
+<!--truncate-->
+
+## Broker
+
+### Catch throwable when start pulsar
+
+Before 2.6.1, pulsar only catch exception when `BrokerStarter.start()` failed, some error such as `NoSuchMethodError` or `NoClassDefFoundError` can not be caught, and pulsar will in abnormal status but no error log will found in the log file.
+
+In 2.6.1, we modify exception to throwable to avoid this issue.
+
+For more information about implementation, see [PR-7221](https://github.com/apache/pulsar/pull/7221).
+
+### Handle SubscriptionBusyException in resetCursor API
+
+In method `PersistentSubscription.resetCursor`, `SubscriptionFencedException` is thrown in several place, but not handled in `PersistentTopicBase`. It caused the error message not very clear. This fix tries to export `SubscriptionBusyException` in PersistentTopicBase for resetCursor, to make the error in reset API more clear.
Review comment:
In Rest API or in reset API?
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