diff --git a/hugegraph-api/src/main/java/com/baidu/hugegraph/config/ServerOptions.java b/hugegraph-api/src/main/java/com/baidu/hugegraph/config/ServerOptions.java
index a384e24d7c..8050e399f3 100644
--- a/hugegraph-api/src/main/java/com/baidu/hugegraph/config/ServerOptions.java
+++ b/hugegraph-api/src/main/java/com/baidu/hugegraph/config/ServerOptions.java
@@ -250,22 +250,39 @@ public static synchronized ServerOptions instance() {
                     "0.0.0.0"
             );
 
-    public static final ConfigOption<Integer> RPC_CLIENT_CONNECTION_TIMEOUT =
+    public static final ConfigOption<Integer> RPC_SERVER_TIMEOUT =
+            new ConfigOption<>(
+                    "rpc.server_timeout",
+                    "The timeout(in seconds) of rpc server execution.",
+                    rangeInt(1, Integer.MAX_VALUE),
+                    30
+            );
+
+    public static final ConfigOption<Integer> CLIENT_CONNECTION_TIMEOUT =
             new ConfigOption<>(
                     "rpc.client_connection_timeout",
                     "The timeout(in seconds) of rpc client connect to rpc " +
                     "server.",
                     rangeInt(1, Integer.MAX_VALUE),
-                    8000
+                    20
+            );
+
+    public static final ConfigOption<Integer> CLIENT_RECONNECTION_TIMEOUT =
+            new ConfigOption<>(
+                    "rpc.client_reconnection_timeout",
+                    "The timeout(in seconds) of rpc client reconnect to rpc " +
+                    "server.",
+                    rangeInt(1, Integer.MAX_VALUE),
+                    20
             );
 
-    public static final ConfigOption<Integer> RPC_CLIENT_READ_TIMEOUT =
+    public static final ConfigOption<Integer> CLIENT_READ_TIMEOUT =
             new ConfigOption<>(
                     "rpc.client_read_timeout",
                     "The timeout(in seconds) of rpc client read from rpc " +
                     "server.",
                     rangeInt(1, Integer.MAX_VALUE),
-                    8000
+                    40
             );
 
     public static final ConfigOption<Integer> RPC_CLIENT_RETRIES =
diff --git a/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/RpcConsumerConfig.java b/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/RpcConsumerConfig.java
index b32c38d8f8..91c0573b26 100644
--- a/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/RpcConsumerConfig.java
+++ b/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/RpcConsumerConfig.java
@@ -35,9 +35,11 @@ public <T> void addConsumerConfig(Class<T> clazz, HugeConfig conf) {
                 .setInterfaceId(clazz.getName())
                 .setProtocol(conf.get(ServerOptions.RPC_PROTOCOL))
                 .setDirectUrl(conf.get(ServerOptions.AUTH_REMOTE_URL))
-                .setTimeout(conf.get(ServerOptions.RPC_CLIENT_READ_TIMEOUT))
+                .setTimeout(conf.get(ServerOptions.CLIENT_READ_TIMEOUT)*1000)
                 .setConnectTimeout(conf.get(
-                                   ServerOptions.RPC_CLIENT_CONNECTION_TIMEOUT))
+                                   ServerOptions.CLIENT_CONNECTION_TIMEOUT)*1000)
+                .setReconnectPeriod(conf.get(
+                                    ServerOptions.CLIENT_RECONNECTION_TIMEOUT) *1000)
                 .setRetries(conf.get(ServerOptions.RPC_CLIENT_RETRIES))
                 .setLoadBalancer(conf.get(
                                  ServerOptions.RPC_CLIENT_LOAD_BALANCER));
diff --git a/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/SofaRpcServer.java b/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/SofaRpcServer.java
index 0496ff8a5d..7fbc43bfce 100644
--- a/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/SofaRpcServer.java
+++ b/hugegraph-api/src/main/java/com/baidu/hugegraph/rpc/SofaRpcServer.java
@@ -35,6 +35,7 @@ public class SofaRpcServer {
 
     private Map<String, ProviderConfig> providerConfigs;
     private ServerConfig serverConfig;
+    private final int rpcServerTimeout;
 
     static {
         if (RpcConfigs.getOrDefaultValue(RpcOptions.JVM_SHUTDOWN_HOOK, true)) {
@@ -54,6 +55,7 @@ public SofaRpcServer(HugeConfig conf, RpcProviderConfig providerConfig) {
                             .setHost(conf.get(ServerOptions.RPC_SERVER_HOST))
                             .setDaemon(false);
         this.providerConfigs = providerConfig.providerConfigs();
+        this.rpcServerTimeout = conf.get(ServerOptions.RPC_SERVER_TIMEOUT)*1000;
     }
 
     public void exportAll() {
@@ -63,6 +65,7 @@ public void exportAll() {
         }
         for (ProviderConfig providerConfig : this.providerConfigs.values()) {
             providerConfig.setServer(this.serverConfig);
+            providerConfig.setTimeout(this.rpcServerTimeout);
             providerConfig.export();
         }
     }
diff --git a/hugegraph-dist/src/assembly/static/conf/rest-server.properties b/hugegraph-dist/src/assembly/static/conf/rest-server.properties
index f028082ea4..b0b5a018c0 100644
--- a/hugegraph-dist/src/assembly/static/conf/rest-server.properties
+++ b/hugegraph-dist/src/assembly/static/conf/rest-server.properties
@@ -17,8 +17,10 @@ server.role=master
 #auth.remote_url=10.103.168.25:8899,10.103.168.25:8898,10.103.168.25:8897
 rpc.server_port=8899
 rpc.server_host=127.0.0.1
-rpc.client_connection_timeout=8000
-rpc.client_read_timeout=8000
+rpc.server_timeout=30
+rpc.client_connection_timeout=20
+rpc.client_reconnection_timeout=20
+rpc.client_read_timeout=40
 rpc.client_retries=3
 rpc.client_load_balancer=consistentHash
 rpc.protocol=bolt