Release v0.1.2

 * New feature: Branch Analyzer (for Java)
 * Reproduced ZooKeeper bug #2080
 * Found etcd bug #3517 (fixed in #3530)

README.md

@@ -1,11 +1,12 @@
 # Earthquake: Dynamic Model Checker for Distributed Systems
 
+[![Release](http://github-release-version.herokuapp.com/github/osrg/earthquake/release.svg?style=flat)](https://github.com/osrg/earthquake/releases/latest)
 [![Join the chat at https://gitter.im/osrg/earthquake](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/osrg/earthquake?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![Circle CI](https://circleci.com/gh/osrg/earthquake.svg?style=svg)](https://circleci.com/gh/osrg/earthquake)
 
 Earthquake is a dynamic model checker (DMCK) for real implementations of distributed system (such as ZooKeeper).
 
-[http://osrg.github.io/earthquake/](http://osrg.github.io/earthquake/)
+Blog: [http://osrg.github.io/earthquake/](http://osrg.github.io/earthquake/)
 
 Earthquakes permutes C/Java function calls, Ethernet packets, and injected fault events in various orders so as to find implementation-level bugs of the distributed system.
 When Earthquake finds a bug, Earthquake automatically records [the event history](example/zk-found-2212.ryu) and helps you to analyze which permutation of events triggers the bug.
@@ -14,21 +15,16 @@ Basically, Earthquake permutes events in a random order, but you can write your
 
 ## Found/Reproduced Bugs
  * ZooKeeper:
-  * Found [ZOOKEEPER-2212](https://issues.apache.org/jira/browse/ZOOKEEPER-2212)
-  * Reproduced [ZOOKEEPER-2080](https://issues.apache.org/jira/browse/ZOOKEEPER-2080)
+  * Found [ZOOKEEPER-2212](https://issues.apache.org/jira/browse/ZOOKEEPER-2212): [blog article](http://osrg.github.io/earthquake/post/zookeeper-2212/) ([repro code](example/zk-found-2212.ryu))
+  * Reproduced [ZOOKEEPER-2080](https://issues.apache.org/jira/browse/ZOOKEEPER-2080): ([repro code](example/zk-repro-2080.nfqhook))
  * etcd:
-  * Found [#3517](https://github.com/coreos/etcd/issues/3517), fixed in [#3530](https://github.com/coreos/etcd/pull/3530)
-
-Please see [example/README.md](example/README.md).
+  * Found [#3517](https://github.com/coreos/etcd/issues/3517), fixed in [#3530](https://github.com/coreos/etcd/pull/3530): ([repro code](example/etcd/3517-reproduce))
 
 ## Quick Start
-NOTE: [v0.1.1](https://github.com/osrg/earthquake/releases/tag/v0.1.1) might be stabler than the master branch.
-
- * How to set up the environment: [doc/how-to-setup-env.md](doc/how-to-setup-env.md)
- * Example: Finding a distributed race condition bug of ZooKeeper([ZOOKEEPER-2212](https://issues.apache.org/jira/browse/ZOOKEEPER-2212)): [example/zk-found-2212.ryu](example/zk-found-2212.ryu)
+ * How to set up the environment: [GettingStarted](http://osrg.github.io/earthquake/gettingStarted/) ([some extra info](doc/how-to-setup-env.md))
+ * Example: Finding a distributed race condition bug of ZooKeeper([ZOOKEEPER-2212](https://issues.apache.org/jira/browse/ZOOKEEPER-2212)): [blog article](http://osrg.github.io/earthquake/post/zookeeper-2212/) ([repro code](example/zk-found-2212.ryu))
 
-## Archtecture
-Please see [doc/arch.md](doc/arch.md).
+NOTE: [the latest release](https://github.com/osrg/earthquake/releases/latest) might be stabler than the master branch.
 
 ## Talks
  * Earthquake was presented at the poster session of [ACM Symposium on Cloud Computing (SoCC)](http://acmsocc.github.io/2015/). (August 27-29, 2015, Hawaii)
@@ -39,4 +35,5 @@ Please feel free to send your pull requests on github!
 
 ## Copyright
 Copyright (C) 2015 [Nippon Telegraph and Telephone Corporation](http://www.ntt.co.jp/index_e.html).
+
 Released under [Apache License 2.0](LICENSE).

analyzer/README.md

@@ -4,12 +4,10 @@ Just finding bugs is not enough for improving quality of the target software.
 
 The quality gets improved only after identifying the root cause of bugs, and fixing them.
 
-Earthquake provides event history storage for estimating bug causes.
-
-We are also planning to add support for analyzing branch-coverage data (e.g. using JaCoCo) so as to pick up suspicious branch patterns.
+Earthquake provides the branch-coverage data analyzer so as to pick up suspicious branch patterns.
 
 
 Supported languages:
 
- * Java, Scala (JaCoCo)
- * Go (go cover)
+ * JVM languages (JaCoCo)
+ * planned: Go (go cover)

analyzer/java/base/pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>net.osrg</groupId>
     <artifactId>earthquake</artifactId>
-    <version>0.1.1</version>
+    <version>0.1.2</version>
     <packaging>jar</packaging>
 
     <name>Earthquake Analyzer (Java)</name>

example/etcd/3517-reproduce/materials/init.sh

@@ -3,8 +3,6 @@
 set -e # exit on an error
 . ${EQ_MATERIALS_DIR}/lib.sh
 
-export ETCD_GIT_COMMIT=c645ac23c0093e2b0a93fa5f07a947344d7ef779
-
 CHECK_PREREQUISITES
 FETCH_ETCD
 BUILD_DOCKER_IMAGE

example/etcd/3517-reproduce/materials/lib.sh

@@ -2,7 +2,7 @@
 
 ## CONFIG
 # EQ_DISABLE=1 # set to disable earthquake
-ETCD_GIT_COMMIT=${ETCD_GIT_COMMIT:-master}
+ETCD_GIT_COMMIT=${ETCD_GIT_COMMIT:-c645ac23c0093e2b0a93fa5f07a947344d7ef779}
 DOCKER_IMAGE_NAME=${DOCKER_IMAGE_NAME:-etcd_testbed}
 
 ETCD_START_WAIT_SECS=${ETCD_START_WAIT_SECS:-10}

hugo/content/_index.md

@@ -24,7 +24,9 @@ but we believe that one of the most important reasons is lacking of a good debug
  * Reproduced [ZOOKEEPER-2080](https://issues.apache.org/jira/browse/ZOOKEEPER-2080): TBD
 
 * Etcd:
- * Found [#3518](https://github.com/coreos/etcd/pulls/3518): TBD
+ * [#3517](https://github.com/coreos/etcd/issues/3517), fixed in [#3530](https://github.com/coreos/etcd/pull/3530): TBD
+
+The repro codes are located on [earthquake/example](https://github.com/osrg/earthquake/tree/master/example).
 
 # How to use?
 Please refer to [Getting Started]({{< relref "gettingStarted.md" >}}).

inspector/java/base/pom.xml

@@ -4,7 +4,7 @@
 
   <groupId>net.osrg</groupId>
   <artifactId>earthquake</artifactId>
-  <version>0.1.1</version>
+  <version>0.1.2</version>
   <packaging>jar</packaging>
 
   <name>Earthquake Inspector (Java)</name>

libearthquake/main.go

@@ -23,7 +23,7 @@ import (
 )
 
 func main() {
-	c := cli.NewCLI("earthquake", "0.1.1")
+	c := cli.NewCLI("earthquake", "0.1.2")
 	c.Args = os.Args[1:]
 	c.Commands = map[string]cli.CommandFactory{
 		"tools":  toolsCommandFactory,