You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@rocketmq.apache.org by yu...@apache.org on 2017/08/04 09:20:59 UTC
[1/2] incubator-rocketmq-site git commit: Polish rocketmq motivation
Repository: incubator-rocketmq-site
Updated Branches:
refs/heads/asf-site 064a4bd6b -> e413d9d4b
Polish rocketmq motivation
Project: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/commit/fdf5600c
Tree: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/tree/fdf5600c
Diff: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/diff/fdf5600c
Branch: refs/heads/asf-site
Commit: fdf5600c3aae9d40a8d13a0a83e7e66cf22ed030
Parents: 064a4bd
Author: yukon <yu...@apache.org>
Authored: Fri Aug 4 17:18:51 2017 +0800
Committer: yukon <yu...@apache.org>
Committed: Fri Aug 4 17:19:40 2017 +0800
----------------------------------------------------------------------
_docs/02-motivation.md | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/fdf5600c/_docs/02-motivation.md
----------------------------------------------------------------------
diff --git a/_docs/02-motivation.md b/_docs/02-motivation.md
index b15cee2..da00701 100644
--- a/_docs/02-motivation.md
+++ b/_docs/02-motivation.md
@@ -30,8 +30,8 @@ The following table demonstrates the comparison between RocketMQ, ActiveMQ and K
# RocketMQ vs. ActiveMQ vs. Kafka
-| Messaging Product|Client SDK| Protocol and Specification | Order Message |Message Filter|Server Triggered Redelivery|Persistent Message|Retroactive Consumers|Message Priority|High Availability and Failover|Message Track|Configuration|Management and Operation Tools|
-| -------|--------|--------|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|
-| ActiveMQ|Java, .NET, C++ etc. |Push model, support OpenWire, STOMP, AMQP, MQTT, JMS|Exclusive Consumer or Exclusive Queues can ensure ordering|Supported|Not Supported|Supports very fast persistence using JDBC along with a high performance journal，such as levelDB, kahaDB|Supported|Supported|Supported, depending on storage,if using kahadb it requires a ZooKeeper server|Not Supported|The default configuration is low level, user need to optimize the configuration parameters|Supported|
-| Kafka | Java, Scala etc.|Pull model, support TCP|Ensure ordering of messages within a partition|Supported, you can use Kafka Streams to filter messages|Not Supported|High performance file storage|Supported offset indicate|Not Supported|Supported, requires a ZooKeeper server|Not Supported|Kafka uses key-value pairs format for configuration. These values can be supplied either from a file or programmatically.|Supported, use terminal command to expose core metrics|
-| RocketMQ |Java, .NET, C++ |Pull model, support TCP, JMS|Ensure strict ordering of messages, have no hot spot problem,and can scale out gracefully|Supported, you can even upload yourself custom-built filter code snippets|Supported|High performance and low latency file storage|Supported timestamp and offset 2 indicates|Not Supported|Supported, Master-Slave model, without another kit|Supported|Work out of box,user only need to pay attention to a few configurations|Supported, rich web and terminal command to expose core metrics|
\ No newline at end of file
+| Messaging Product|Client SDK| Protocol and Specification | Ordered Message | Scheduled Message | Batched Message |BroadCast Message| Message Filter|Server Triggered Redelivery|Message Storage|Message Retroactive|Message Priority|High Availability and Failover|Message Track|Configuration|Management and Operation Tools|
+| -------|--------|--------|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|
+| ActiveMQ|Java, .NET, C++ etc. |Push model, support OpenWire, STOMP, AMQP, MQTT, JMS|Exclusive Consumer or Exclusive Queues can ensure ordering|Supported|Not Supported|Supported|Supported|Not Supported|Supports very fast persistence using JDBC along with a high performance journal，such as levelDB, kahaDB|Supported|Supported|Supported, depending on storage,if using kahadb it requires a ZooKeeper server|Not Supported|The default configuration is low level, user need to optimize the configuration parameters|Supported|
+| Kafka | Java, Scala etc.|Pull model, support TCP|Ensure ordering of messages within a partition|Not Supported|Supported, with async producer|Not Supported|Supported, you can use Kafka Streams to filter messages|Not Supported|High performance file storage|Supported offset indicate|Not Supported|Supported, requires a ZooKeeper server|Not Supported|Kafka uses key-value pairs format for configuration. These values can be supplied either from a file or programmatically.|Supported, use terminal command to expose core metrics|
+| RocketMQ |Java, C++, Go |Pull model, support TCP, JMS, OpenMessaging|Ensure strict ordering of messages,and can scale out gracefully|Supported|Supported, with sync mode to avoid message loss|Supported|Supported, property filter expressions based on SQL92|Supported|High performance and low latency file storage|Supported timestamp and offset two indicates|Not Supported|Supported, Master-Slave model, without another kit|Supported|Work out of box,user only need to pay attention to a few configurations|Supported, rich web and terminal command to expose core metrics|
\ No newline at end of file
[2/2] incubator-rocketmq-site git commit: Release at 2017-08-04
Posted by yu...@apache.org.
Release at 2017-08-04
Project: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/commit/e413d9d4
Tree: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/tree/e413d9d4
Diff: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/diff/e413d9d4
Branch: refs/heads/asf-site
Commit: e413d9d4b0b54e86c66b6c326f61820e1c251a8c
Parents: fdf5600
Author: yukon <yu...@apache.org>
Authored: Fri Aug 4 17:20:40 2017 +0800
Committer: yukon <yu...@apache.org>
Committed: Fri Aug 4 17:20:40 2017 +0800
----------------------------------------------------------------------
content/about/contact/index.html | 4 +--
content/about/rewards/index.html | 4 +--
content/about/team/index.html | 4 +--
content/docs/batch-example/index.html | 4 +--
content/docs/best-practice-broker/index.html | 4 +--
content/docs/best-practice-consumer/index.html | 4 +--
content/docs/best-practice-namesvr/index.html | 4 +--
content/docs/best-practice-producer/index.html | 4 +--
content/docs/broadcast-example/index.html | 4 +--
content/docs/cli-admin-tool/index.html | 4 +--
content/docs/cluster-deployment/index.html | 4 +--
content/docs/code-guidelines/index.html | 4 +--
content/docs/core-concept/index.html | 4 +--
content/docs/create-pull-request/index.html | 4 +--
content/docs/documentation/index.html | 4 +--
content/docs/faq/index.html | 4 +--
content/docs/filter-by-sql92-example/index.html | 4 +--
content/docs/logappender-example/index.html | 4 +--
content/docs/motivation/index.html | 32 ++++++++++++++------
content/docs/openmessaging-example/index.html | 4 +--
content/docs/order-example/index.html | 4 +--
content/docs/pull-request/index.html | 4 +--
content/docs/quick-start/index.html | 4 +--
content/docs/release-manual.html | 4 +--
content/docs/rmq-arc/index.html | 4 +--
content/docs/rmq-deployment/index.html | 4 +--
content/docs/roadmap/index.html | 4 +--
content/docs/schedule-example/index.html | 4 +--
content/docs/simple-example/index.html | 4 +--
content/docs/system-config/index.html | 4 +--
content/dowloading/releases/index.html | 4 +--
content/feed.xml | 2 +-
32 files changed, 83 insertions(+), 71 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/about/contact/index.html
----------------------------------------------------------------------
diff --git a/content/about/contact/index.html b/content/about/contact/index.html
index d9b858a..a3bb178 100644
--- a/content/about/contact/index.html
+++ b/content/about/contact/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -212,7 +212,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="CONTACT">
<meta itemprop="description" content="Contact.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 29, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/about/rewards/index.html
----------------------------------------------------------------------
diff --git a/content/about/rewards/index.html b/content/about/rewards/index.html
index b420ba3..0fd5cee 100644
--- a/content/about/rewards/index.html
+++ b/content/about/rewards/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -212,7 +212,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="REWARDS">
<meta itemprop="description" content="Rewards.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="January 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/about/team/index.html
----------------------------------------------------------------------
diff --git a/content/about/team/index.html b/content/about/team/index.html
index 4fe3eff..8b13c14 100644
--- a/content/about/team/index.html
+++ b/content/about/team/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -212,7 +212,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="TEAM">
<meta itemprop="description" content="Project team.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 29, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/batch-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/batch-example/index.html b/content/docs/batch-example/index.html
index 8d9d7c0..20c8a7c 100644
--- a/content/docs/batch-example/index.html
+++ b/content/docs/batch-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Batch Example">
<meta itemprop="description" content="How to use batch in Rocketmq">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/best-practice-broker/index.html
----------------------------------------------------------------------
diff --git a/content/docs/best-practice-broker/index.html b/content/docs/best-practice-broker/index.html
index 061dd4e..0ac5fae 100644
--- a/content/docs/best-practice-broker/index.html
+++ b/content/docs/best-practice-broker/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Best Practice For Broker">
<meta itemprop="description" content="Some useful tips for users.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 25, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/best-practice-consumer/index.html
----------------------------------------------------------------------
diff --git a/content/docs/best-practice-consumer/index.html b/content/docs/best-practice-consumer/index.html
index ba5ba65..d31e3c2 100644
--- a/content/docs/best-practice-consumer/index.html
+++ b/content/docs/best-practice-consumer/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Best Practice For Consumer">
<meta itemprop="description" content="Some useful tips for users.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 25, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/best-practice-namesvr/index.html
----------------------------------------------------------------------
diff --git a/content/docs/best-practice-namesvr/index.html b/content/docs/best-practice-namesvr/index.html
index d628aae..b3838c1 100644
--- a/content/docs/best-practice-namesvr/index.html
+++ b/content/docs/best-practice-namesvr/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Best Practice For NameServer">
<meta itemprop="description" content="In Apache RocketMQ, name servers are designed to coordinate each component of the distributed systemand the coordination is mainly achieved through managing topic routing information.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 25, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/best-practice-producer/index.html
----------------------------------------------------------------------
diff --git a/content/docs/best-practice-producer/index.html b/content/docs/best-practice-producer/index.html
index 3e5fca7..29e4459 100644
--- a/content/docs/best-practice-producer/index.html
+++ b/content/docs/best-practice-producer/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Best Practice For Producer">
<meta itemprop="description" content="Some useful tips for users.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 25, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/broadcast-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/broadcast-example/index.html b/content/docs/broadcast-example/index.html
index 2596d4e..acd416d 100644
--- a/content/docs/broadcast-example/index.html
+++ b/content/docs/broadcast-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Broadcasting">
<meta itemprop="description" content="How to send broadcast messages in Apache RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/cli-admin-tool/index.html
----------------------------------------------------------------------
diff --git a/content/docs/cli-admin-tool/index.html b/content/docs/cli-admin-tool/index.html
index b9a16ff..5d41d7b 100644
--- a/content/docs/cli-admin-tool/index.html
+++ b/content/docs/cli-admin-tool/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="CLI Admin Tool">
<meta itemprop="description" content="RocketMQ provides a CLI admin tool belt to query, manage and diagnose various issues.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 17, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/cluster-deployment/index.html
----------------------------------------------------------------------
diff --git a/content/docs/cluster-deployment/index.html b/content/docs/cluster-deployment/index.html
index 7d90292..2be9a54 100644
--- a/content/docs/cluster-deployment/index.html
+++ b/content/docs/cluster-deployment/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Cluster Configuration and Deployment">
<meta itemprop="description" content="Prerequisite">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 17, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/code-guidelines/index.html
----------------------------------------------------------------------
diff --git a/content/docs/code-guidelines/index.html b/content/docs/code-guidelines/index.html
index 2279cd0..6a8cf0e 100644
--- a/content/docs/code-guidelines/index.html
+++ b/content/docs/code-guidelines/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Coding Guidelines">
<meta itemprop="description" content="Apache RocketMQ Coding Guidelines">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 30, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/core-concept/index.html
----------------------------------------------------------------------
diff --git a/content/docs/core-concept/index.html b/content/docs/core-concept/index.html
index 88aaba0..5f5b4a2 100644
--- a/content/docs/core-concept/index.html
+++ b/content/docs/core-concept/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Core Concept">
<meta itemprop="description" content="">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 17, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/create-pull-request/index.html
----------------------------------------------------------------------
diff --git a/content/docs/create-pull-request/index.html b/content/docs/create-pull-request/index.html
index 7916454..595d91e 100644
--- a/content/docs/create-pull-request/index.html
+++ b/content/docs/create-pull-request/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="How to create Pull Request">
<meta itemprop="description" content="This page guides you through the pull request creation process.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 25, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/documentation/index.html
----------------------------------------------------------------------
diff --git a/content/docs/documentation/index.html b/content/docs/documentation/index.html
index 0560982..81d93bb 100644
--- a/content/docs/documentation/index.html
+++ b/content/docs/documentation/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Documentation">
<meta itemprop="description" content="Apache RocketMQ Documentation">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="March 02, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/faq/index.html
----------------------------------------------------------------------
diff --git a/content/docs/faq/index.html b/content/docs/faq/index.html
index 0339bb8..13e8e94 100644
--- a/content/docs/faq/index.html
+++ b/content/docs/faq/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Frequently Asked Questions">
<meta itemprop="description" content="The following questions are frequently asked with regard to the RocketMQ project in general.General1. Why did we create rocketmq project instead of selecting other products?Please refer to Why RocketMQ">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 28, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/filter-by-sql92-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/filter-by-sql92-example/index.html b/content/docs/filter-by-sql92-example/index.html
index b353bab..660ae7a 100644
--- a/content/docs/filter-by-sql92-example/index.html
+++ b/content/docs/filter-by-sql92-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Filter Example">
<meta itemprop="description" content="How to filter messages by SQL92 in Apache RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 27, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/logappender-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/logappender-example/index.html b/content/docs/logappender-example/index.html
index 5d9c522..bdf8f80 100644
--- a/content/docs/logappender-example/index.html
+++ b/content/docs/logappender-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Logappender Example">
<meta itemprop="description" content="How to use logappender in RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="June 09, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/motivation/index.html
----------------------------------------------------------------------
diff --git a/content/docs/motivation/index.html b/content/docs/motivation/index.html
index 8a27dd0..42c871d 100644
--- a/content/docs/motivation/index.html
+++ b/content/docs/motivation/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Motivation">
<meta itemprop="description" content="At early stages, we constructed our distributed messaging middleware based on ActiveMQ 5.x(prior to 5.3). Our multinational business uses it for asynchronous communication, search, social network activity stream, data pipeline,even in its trade processes. As our trade business throughput rises, pressure originating from our messaging clusteralso becomes urgent.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 17, 2016">
<div class="page__inner-wrap">
@@ -510,11 +510,14 @@ open source version of RocketMQ in their business. We also published a commercia
<th>Messaging Product</th>
<th>Client SDK</th>
<th>Protocol and Specification</th>
- <th>Order Message</th>
+ <th>Ordered Message</th>
+ <th>Scheduled Message</th>
+ <th>Batched Message</th>
+ <th>BroadCast Message</th>
<th>Message Filter</th>
<th>Server Triggered Redelivery</th>
- <th>Persistent Message</th>
- <th>Retroactive Consumers</th>
+ <th>Message Storage</th>
+ <th>Message Retroactive</th>
<th>Message Priority</th>
<th>High Availability and Failover</th>
<th>Message Track</th>
@@ -530,6 +533,9 @@ open source version of RocketMQ in their business. We also published a commercia
<td>Exclusive Consumer or Exclusive Queues can ensure ordering</td>
<td>Supported</td>
<td>Not Supported</td>
+ <td>Supported</td>
+ <td>Supported</td>
+ <td>Not Supported</td>
<td>Supports very fast persistence using JDBC along with a high performance journal，such as levelDB, kahaDB</td>
<td>Supported</td>
<td>Supported</td>
@@ -543,6 +549,9 @@ open source version of RocketMQ in their business. We also published a commercia
<td>Java, Scala etc.</td>
<td>Pull model, support TCP</td>
<td>Ensure ordering of messages within a partition</td>
+ <td>Not Supported</td>
+ <td>Supported, with async producer</td>
+ <td>Not Supported</td>
<td>Supported, you can use Kafka Streams to filter messages</td>
<td>Not Supported</td>
<td>High performance file storage</td>
@@ -555,13 +564,16 @@ open source version of RocketMQ in their business. We also published a commercia
</tr>
<tr>
<td>RocketMQ</td>
- <td>Java, .NET, C++</td>
- <td>Pull model, support TCP, JMS</td>
- <td>Ensure strict ordering of messages, have no hot spot problem,and can scale out gracefully</td>
- <td>Supported, you can even upload yourself custom-built filter code snippets</td>
+ <td>Java, C++, Go</td>
+ <td>Pull model, support TCP, JMS, OpenMessaging</td>
+ <td>Ensure strict ordering of messages,and can scale out gracefully</td>
+ <td>Supported</td>
+ <td>Supported, with sync mode to avoid message loss</td>
+ <td>Supported</td>
+ <td>Supported, property filter expressions based on SQL92</td>
<td>Supported</td>
<td>High performance and low latency file storage</td>
- <td>Supported timestamp and offset 2 indicates</td>
+ <td>Supported timestamp and offset two indicates</td>
<td>Not Supported</td>
<td>Supported, Master-Slave model, without another kit</td>
<td>Supported</td>
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/openmessaging-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/openmessaging-example/index.html b/content/docs/openmessaging-example/index.html
index 50a2c51..59ffa5e 100644
--- a/content/docs/openmessaging-example/index.html
+++ b/content/docs/openmessaging-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="OpenMessaging Example">
<meta itemprop="description" content="How to use OpenMessaging in RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="June 09, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/order-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/order-example/index.html b/content/docs/order-example/index.html
index 9f6fefd..722c24b 100644
--- a/content/docs/order-example/index.html
+++ b/content/docs/order-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Order Message">
<meta itemprop="description" content="How to send and receive ordered messages in Apache RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/pull-request/index.html
----------------------------------------------------------------------
diff --git a/content/docs/pull-request/index.html b/content/docs/pull-request/index.html
index b78abfa..484da8a 100644
--- a/content/docs/pull-request/index.html
+++ b/content/docs/pull-request/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="How to manage Pull Request">
<meta itemprop="description" content="This page guides you through Git setup and contribution process.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 25, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/quick-start/index.html
----------------------------------------------------------------------
diff --git a/content/docs/quick-start/index.html b/content/docs/quick-start/index.html
index e3cabeb..d8405c4 100644
--- a/content/docs/quick-start/index.html
+++ b/content/docs/quick-start/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Quick Start">
<meta itemprop="description" content="How to quickly install and setup Apache RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="December 30, 2016">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/release-manual.html
----------------------------------------------------------------------
diff --git a/content/docs/release-manual.html b/content/docs/release-manual.html
index 869fd06..6f792b6 100644
--- a/content/docs/release-manual.html
+++ b/content/docs/release-manual.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Release Manual">
<meta itemprop="description" content="Apache RocketMQ Release Manual">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="February 08, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/rmq-arc/index.html
----------------------------------------------------------------------
diff --git a/content/docs/rmq-arc/index.html b/content/docs/rmq-arc/index.html
index 2f9ddaf..78bed9a 100644
--- a/content/docs/rmq-arc/index.html
+++ b/content/docs/rmq-arc/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="RocketMQ Architecture">
<meta itemprop="description" content="The main Architecture of Apache RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/rmq-deployment/index.html
----------------------------------------------------------------------
diff --git a/content/docs/rmq-deployment/index.html b/content/docs/rmq-deployment/index.html
index 2c0ea05..3bb7538 100644
--- a/content/docs/rmq-deployment/index.html
+++ b/content/docs/rmq-deployment/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Deployment">
<meta itemprop="description" content="How to deploy the Apache RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/roadmap/index.html
----------------------------------------------------------------------
diff --git a/content/docs/roadmap/index.html b/content/docs/roadmap/index.html
index 1fdc4f7..b942427 100644
--- a/content/docs/roadmap/index.html
+++ b/content/docs/roadmap/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="The RoadMap of Apache RocketMQ">
<meta itemprop="description" content="4.1.0~4.3.0-incubating RoadMap:">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="March 08, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/schedule-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/schedule-example/index.html b/content/docs/schedule-example/index.html
index a9879e5..cf130e8 100644
--- a/content/docs/schedule-example/index.html
+++ b/content/docs/schedule-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Schedule example">
<meta itemprop="description" content="How to use schedule component to reduce pull in RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/simple-example/index.html
----------------------------------------------------------------------
diff --git a/content/docs/simple-example/index.html b/content/docs/simple-example/index.html
index fb9d7dc..f7f8c05 100644
--- a/content/docs/simple-example/index.html
+++ b/content/docs/simple-example/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Simple Message Example">
<meta itemprop="description" content="How to send simple message to reduce pull in RocketMQ.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="April 25, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/docs/system-config/index.html
----------------------------------------------------------------------
diff --git a/content/docs/system-config/index.html b/content/docs/system-config/index.html
index 3385f62..1a63abf 100644
--- a/content/docs/system-config/index.html
+++ b/content/docs/system-config/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="RocketMQ JVM/Linux Configuration">
<meta itemprop="description" content="This is an introduction for configuring RocketMQ broker JVM/OS parameters. It points out certain specified configurations that should be thinking about before deploying RocketMQ cluster.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="July 15, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/dowloading/releases/index.html
----------------------------------------------------------------------
diff --git a/content/dowloading/releases/index.html b/content/dowloading/releases/index.html
index 1d33701..4be7f08 100644
--- a/content/dowloading/releases/index.html
+++ b/content/dowloading/releases/index.html
@@ -57,7 +57,7 @@
<meta property="og:type" content="article">
- <meta property="article:published_time" content="2017-07-26T22:26:26+08:00">
+ <meta property="article:published_time" content="2017-08-04T17:20:11+08:00">
@@ -458,7 +458,7 @@
<article class="page" itemscope itemtype="http://schema.org/CreativeWork">
<meta itemprop="headline" content="Downloading the Apache RocketMQ Releases">
<meta itemprop="description" content="Compatibility GuideThe table below shows the supported jre environment for components of each release.">
- <meta itemprop="datePublished" content="July 26, 2017">
+ <meta itemprop="datePublished" content="August 04, 2017">
<meta itemprop="dateModified" content="February 21, 2017">
<div class="page__inner-wrap">
http://git-wip-us.apache.org/repos/asf/incubator-rocketmq-site/blob/e413d9d4/content/feed.xml
----------------------------------------------------------------------
diff --git a/content/feed.xml b/content/feed.xml
index 5e17046..ed01f26 100644
--- a/content/feed.xml
+++ b/content/feed.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?><?xml-stylesheet type="text/xml" href="/feed.xslt.xml"?><feed xmlns="http://www.w3.org/2005/Atom"><generator uri="http://jekyllrb.com" version="3.3.1">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2017-07-26T22:26:26+08:00</updated><id>//</id><title type="html">Apache RocketMQ</title><subtitle>The homepage of RocketMQ.</subtitle><author><name>{"name"=>nil, "avatar"=>"/assets/images/rmq-logo.png", "bio"=>"An open source distributed messaging and streaming data platform.", "location"=>"Hangzhou, China", "email"=>"dev@rocketmq.incubator.apache.org", "uri"=>"http://incubator.staging.apache.org/projects/rocketmq.html", "bitbucket"=>nil, "codepen"=>nil, "dribbble"=>nil, "flickr"=>n
il, "facebook"=>nil, "foursquare"=>nil, "github"=>"apache/incubator-rocketmq", "google_plus"=>nil, "keybase"=>nil, "instagram"=>nil, "lastfm"=>nil, "linkedin"=>nil, "pinterest"=>nil, "soundcloud"=>nil, "stackoverflow"=>"questions/tagged/rocketmq", "steam"=>nil, "tumblr"=>nil, "twitter"=>"ApacheRocketMQ", "vine"=>nil, "weibo"=>nil, "xing"=>nil, "youtube"=>nil, "quora"=>"topic/RocketMQ"}</name><email>dev@rocketmq.incubator.apache.org</email><uri>http://incubator.staging.apache.org/projects/rocketmq.html</uri></author><entry><title type="html">Field Report of Apache RocketMQ Meetup Beijing</title><link href="/rocketmq/Field-Report-Meetup-Beijing/" rel="alternate" type="text/html" title="Field Report of A
pache RocketMQ Meetup Beijing" /><published>2017-07-02T00:00:00+08:00</published><updated>2017-07-02T00:00:00+08:00</updated><id>/rocketmq/Field-Report-Meetup-Beijing</id><content type="html" xml:base="/rocketmq/Field-Report-Meetup-Beijing/"><p>In July 1st, Apache RocketMQ community launched a meetup in Beijing with a perfect ending. Thanks for everyone’s participation.</p>
+<?xml version="1.0" encoding="utf-8"?><?xml-stylesheet type="text/xml" href="/feed.xslt.xml"?><feed xmlns="http://www.w3.org/2005/Atom"><generator uri="http://jekyllrb.com" version="3.3.1">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2017-08-04T17:20:11+08:00</updated><id>//</id><title type="html">Apache RocketMQ</title><subtitle>The homepage of RocketMQ.</subtitle><author><name>{"name"=>nil, "avatar"=>"/assets/images/rmq-logo.png", "bio"=>"An open source distributed messaging and streaming data platform.", "location"=>"Hangzhou, China", "email"=>"dev@rocketmq.incubator.apache.org", "uri"=>"http://incubator.staging.apache.org/projects/rocketmq.html", "bitbucket"=>nil, "codepen"=>nil, "dribbble"=>nil, "flickr"=>n
il, "facebook"=>nil, "foursquare"=>nil, "github"=>"apache/incubator-rocketmq", "google_plus"=>nil, "keybase"=>nil, "instagram"=>nil, "lastfm"=>nil, "linkedin"=>nil, "pinterest"=>nil, "soundcloud"=>nil, "stackoverflow"=>"questions/tagged/rocketmq", "steam"=>nil, "tumblr"=>nil, "twitter"=>"ApacheRocketMQ", "vine"=>nil, "weibo"=>nil, "xing"=>nil, "youtube"=>nil, "quora"=>"topic/RocketMQ"}</name><email>dev@rocketmq.incubator.apache.org</email><uri>http://incubator.staging.apache.org/projects/rocketmq.html</uri></author><entry><title type="html">Field Report of Apache RocketMQ Meetup Beijing</title><link href="/rocketmq/Field-Report-Meetup-Beijing/" rel="alternate" type="text/html" title="Field Report of A
pache RocketMQ Meetup Beijing" /><published>2017-07-02T00:00:00+08:00</published><updated>2017-07-02T00:00:00+08:00</updated><id>/rocketmq/Field-Report-Meetup-Beijing</id><content type="html" xml:base="/rocketmq/Field-Report-Meetup-Beijing/"><p>In July 1st, Apache RocketMQ community launched a meetup in Beijing with a perfect ending. Thanks for everyone’s participation.</p>
<p>It is really appreciated that over 300 RocketMQ or open source enthusiasts gathered in Institute of Software, Chinese Academy of Sciences, to attend this meetup in such a hot summer day.
<img src="/assets/images/blog/meetup_beijing_group.jpg" alt="meetup_beijing_group" /></p>