bugfix 1). binlog_sync tool 2). pika may block when client use pipline

pink @ 59c89f03

-Subproject commit 2a67f86831412f85bb0e4b370226df55c19225df
+Subproject commit 59c89f037dfdbd252e5f5f46fa6fcddc6f5716ba

tools/binlog_sync/binlog_sync.cc

@@ -31,7 +31,7 @@ BinlogSync::BinlogSync(int64_t filenum, int64_t offset, int port, std::string& m
 
   // Create thread
 
-  binlog_receiver_thread_ = new BinlogReceiverThread(port_ + 100, 1000);
+  binlog_receiver_thread_ = new BinlogReceiverThread(port_ + 1000, 1000);
   trysync_thread_ = new TrysyncThread();
   
   pthread_rwlock_init(&state_protector_, NULL);

tools/binlog_sync/slaveping_thread.cc

@@ -43,7 +43,7 @@ void* SlavepingThread::ThreadMain() {
   pink::Status s;
   int connect_retry_times = 0;
   while (!should_exit_ && g_binlog_sync->ShouldStartPingMaster()) {
-    if (!should_exit_ && (cli_->Connect(g_binlog_sync->master_ip(), g_binlog_sync->master_port() + 200)).ok()) {
+    if (!should_exit_ && (cli_->Connect(g_binlog_sync->master_ip(), g_binlog_sync->master_port() + 2000)).ok()) {
       cli_->set_send_timeout(1000);
       cli_->set_recv_timeout(1000);
       connect_retry_times = 0;