Change default to bz1

etc/config.sample.toml

@@ -37,7 +37,9 @@ reporting-disabled = false
 [data]
   dir = "/var/opt/influxdb/data"
 
-  # Controls the engine type for new shards.
+  # Controls the engine type for new shards. Options are b1, bz1, or tsm1.
+  # b1 is the 0.9.2 storage engine, bz1 is the 0.9.3 and 0.9.4 engine.
+  # tsm1 is the 0.9.5 engine
   # engine ="bz1"
 
   # The following WAL settings are for the b1 storage engine used in 0.9.2. They won't

tsdb/config.go

@@ -8,7 +8,7 @@ import (
 
 const (
 	// DefaultEngine is the default engine for new shards
-	DefaultEngine = "tsm1"
+	DefaultEngine = "bz1"
 
 	// DefaultMaxWALSize is the default size of the WAL before it is flushed.
 	DefaultMaxWALSize = 100 * 1024 * 1024 // 100MB

tsdb/engine/tsm1/tsm1_test.go

@@ -1299,7 +1299,7 @@ func TestEngine_IndexGoodAfterFlush(t *testing.T) {
 	verify()
 	fmt.Println("flush")
 	if err := e.WAL.Flush(); err != nil {
-		t.Fatalf("error flushing: %s", err.Error)
+		t.Fatalf("error flushing: %s", err.Error())
 	}
 	fmt.Println("verify2")
 	verify()