Merge pull request #169 from MinterTeam/dev

v0.7.6

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## 0.7.6
+*Nov 27th, 2018*
+
+IMPROVEMENT
+
+- [tendermint] Update to [v0.26.4](https://github.com/tendermint/tendermint/blob/master/CHANGELOG.md#v0264) 
+
+BUG FIXES
+
+- [node] Fix issue #168 with unexpected database corruption
+
 ## 0.7.5
 *Nov 22th, 2018*
 

Gopkg.toml

@@ -43,11 +43,11 @@
 
 [[constraint]]
   name = "github.com/danil-lashin/iavl"
-  revision = "0f508ab5fe04b726c976a26459d141108e4a28ca"
+  revision = "ff321d758752b411f0fb01f86370395c314bc13a"
 
 [[constraint]]
   name = "github.com/tendermint/tendermint"
-  version = "=0.26.3"
+  version = "=0.26.4"
 
 [[constraint]]
   branch = "v1"

core/minter/minter.go

@@ -33,6 +33,7 @@ type Blockchain struct {
 	validatorsStatuses  map[[20]byte]int8
 
 	lock sync.RWMutex
+	wg   sync.WaitGroup
 }
 
 const (
@@ -102,6 +103,8 @@ func (app *Blockchain) InitChain(req abciTypes.RequestInitChain) abciTypes.Respo
 }
 
 func (app *Blockchain) BeginBlock(req abciTypes.RequestBeginBlock) abciTypes.ResponseBeginBlock {
+	app.wg.Add(1)
+
 	atomic.StoreInt64(&app.height, req.Header.Height)
 	app.rewards = big.NewInt(0)
 
@@ -311,6 +314,8 @@ func (app *Blockchain) Commit() abciTypes.ResponseCommit {
 
 	atomic.StoreInt64(&app.lastCommittedHeight, app.Height())
 
+	app.wg.Done()
+
 	return abciTypes.ResponseCommit{
 		Data: hash,
 	}
@@ -321,6 +326,8 @@ func (app *Blockchain) Query(reqQuery abciTypes.RequestQuery) abciTypes.Response
 }
 
 func (app *Blockchain) Stop() {
+	app.wg.Wait()
+
 	app.appDB.Close()
 	app.stateDB.Close()
 }

docker-compose.yml

@@ -1,7 +1,7 @@
 version: "3.4"
 services:
   minter:
-    image: minterteam/minter:0.7.5
+    image: minterteam/minter:0.7.6
     volumes:
       - ~/.minter:/minter
     ports:

version/version.go

@@ -4,12 +4,12 @@ package version
 const (
 	Maj = "0"
 	Min = "7"
-	Fix = "5"
+	Fix = "6"
 )
 
 var (
 	// Must be a string because scripts like dist.sh read this file.
-	Version = "0.7.5"
+	Version = "0.7.6"
 
 	// GitCommit is the current HEAD set using ldflags.
 	GitCommit string