[system-test] Indexer crashes when bucket is not ready on another index node

2015-06-25T06:09:21.331Z-07:00 [Error] Indexer::getCurrentKVTs Error Connecting to KV Cluster 172.23.105.51:11210: MCResponse status=KEY_ENOENT, opcode=0x89, opaque=0, msg: Engine not found

panic: 172.23.105.51:11210: MCResponse status=KEY_ENOENT, opcode=0x89, opaque=0, msg: Engine not found

goroutine 1 [running]:

github.com/couchbase/indexing/secondary/common.CrashOnError(0x7fe4bd0c4c00, 0xc20afad560)

	/home/couchbase/jenkins/workspace/sherlock-unix/goproj/src/github.com/couchbase/indexing/secondary/common/util.go:356 +0x50

github.com/couchbase/indexing/secondary/indexer.(*indexer).validateIndexInstMap(0xc20804f440)

	/home/couchbase/jenkins/workspace/sherlock-unix/goproj/src/github.com/couchbase/indexing/secondary/indexer/indexer.go:2861 +0xd0f

github.com/couchbase/indexing/secondary/indexer.(*indexer).initFromPersistedState(0xc20804f440, 0x0, 0x0)

	/home/couchbase/jenkins/workspace/sherlock-unix/goproj/src/github.com/couchbase/indexing/secondary/indexer/indexer.go:2706 +0x24b

github.com/couchbase/indexing/secondary/indexer.(*indexer).bootstrap(0xc20804f440, 0x0, 0x0)

	/home/couchbase/jenkins/workspace/sherlock-unix/goproj/src/github.com/couchbase/indexing/secondary/indexer/indexer.go:2602 +0x272

github.com/couchbase/indexing/secondary/indexer.NewIndexer(0xc20806a5d0, 0x0, 0x0, 0x0, 0x0)

	/home/couchbase/jenkins/workspace/sherlock-unix/goproj/src/github.com/couchbase/indexing/secondary/indexer/indexer.go:230 +0x1be9

main.main()

	/home/couchbase/jenkins/workspace/sherlock-unix/goproj/src/github.com/couchbase/indexing/secondary/cmd/indexer/main.go:80 +0xa65

goroutine 5 [syscall, 2 minutes]:

os/signal.loop()

	/usr/local/go/src/os/signal/signal_unix.go:21 +0x1f

created by os/signal.init·1

	/usr/local/go/src/os/signal/signal_unix.go:27 +0x35