diff --git a/dbms/src/Client/Connection.cpp b/dbms/src/Client/Connection.cpp
index 6a18a1c985a4a59b762e553b3808f9a799a832e0..4d0b20f0168e678af2a44335c08aadabe73e7d37 100644
--- a/dbms/src/Client/Connection.cpp
+++ b/dbms/src/Client/Connection.cpp
@@ -64,9 +64,9 @@ void Connection::connect()
         {
             socket = std::make_unique<Poco::Net::StreamSocket>();
         }
-        socket->connect(resolved_address, connect_timeout);
-        socket->setReceiveTimeout(receive_timeout);
-        socket->setSendTimeout(send_timeout);
+        socket->connect(resolved_address, timeouts.connection_timeout);
+        socket->setReceiveTimeout(timeouts.receive_timeout);
+        socket->setSendTimeout(timeouts.send_timeout);
         socket->setNoDelay(true);
 
         in = std::make_shared<ReadBufferFromPocoSocket>(*socket);
diff --git a/dbms/src/Client/Connection.h b/dbms/src/Client/Connection.h
index fa362f611f233e597d03fca643976a2f0adbce69..c9b401c91ee3deeaabe2bb7dd3a64773b09a7147 100644
--- a/dbms/src/Client/Connection.h
+++ b/dbms/src/Client/Connection.h
@@ -17,6 +17,7 @@
 #include <DataStreams/BlockStreamProfileInfo.h>
 
 #include <IO/CompressionSettings.h>
+#include <IO/ConnectionTimeouts.h>
 
 #include <Interpreters/Settings.h>
 #include <Interpreters/TablesStatus.h>
@@ -54,12 +55,10 @@ class Connection : private boost::noncopyable
 public:
     Connection(const String & host_, UInt16 port_, const String & default_database_,
         const String & user_, const String & password_,
+        const ConnectionTimeouts & timeouts_,
         const String & client_name_ = "client",
         Protocol::Compression compression_ = Protocol::Compression::Enable,
         Protocol::Encryption encryption_ = Protocol::Encryption::Disable,
-        Poco::Timespan connect_timeout_ = Poco::Timespan(DBMS_DEFAULT_CONNECT_TIMEOUT_SEC, 0),
-        Poco::Timespan receive_timeout_ = Poco::Timespan(DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC, 0),
-        Poco::Timespan send_timeout_ = Poco::Timespan(DBMS_DEFAULT_SEND_TIMEOUT_SEC, 0),
         Poco::Timespan sync_request_timeout_ = Poco::Timespan(DBMS_DEFAULT_SYNC_REQUEST_TIMEOUT_SEC, 0))
         :
         host(host_), port(port_), default_database(default_database_),
@@ -67,7 +66,7 @@ public:
         client_name(client_name_),
         compression(compression_),
         encryption(encryption_),
-        connect_timeout(connect_timeout_), receive_timeout(receive_timeout_), send_timeout(send_timeout_),
+        timeouts(timeouts_),
         sync_request_timeout(sync_request_timeout_),
         log_wrapper(*this)
     {
@@ -82,12 +81,10 @@ public:
     Connection(const String & host_, UInt16 port_, const Poco::Net::SocketAddress & resolved_address_,
         const String & default_database_,
         const String & user_, const String & password_,
+        const ConnectionTimeouts & timeouts_,
         const String & client_name_ = "client",
         Protocol::Compression compression_ = Protocol::Compression::Enable,
         Protocol::Encryption encryption_ = Protocol::Encryption::Disable,
-        Poco::Timespan connect_timeout_ = Poco::Timespan(DBMS_DEFAULT_CONNECT_TIMEOUT_SEC, 0),
-        Poco::Timespan receive_timeout_ = Poco::Timespan(DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC, 0),
-        Poco::Timespan send_timeout_ = Poco::Timespan(DBMS_DEFAULT_SEND_TIMEOUT_SEC, 0),
         Poco::Timespan sync_request_timeout_ = Poco::Timespan(DBMS_DEFAULT_SYNC_REQUEST_TIMEOUT_SEC, 0))
         :
         host(host_), port(port_),
@@ -97,7 +94,7 @@ public:
         client_name(client_name_),
         compression(compression_),
         encryption(encryption_),
-        connect_timeout(connect_timeout_), receive_timeout(receive_timeout_), send_timeout(send_timeout_),
+        timeouts(timeouts_),
         sync_request_timeout(sync_request_timeout_),
         log_wrapper(*this)
     {
@@ -233,9 +230,7 @@ private:
       */
     ThrottlerPtr throttler;
 
-    Poco::Timespan connect_timeout;
-    Poco::Timespan receive_timeout;
-    Poco::Timespan send_timeout;
+    ConnectionTimeouts timeouts;
     Poco::Timespan sync_request_timeout;
 
     /// From where to read query execution result.
diff --git a/dbms/src/Client/ConnectionPool.h b/dbms/src/Client/ConnectionPool.h
index 1e78f4a19e1ff6ea405d08b32db102504b6e2d82..eb71a7069c975b34398f2a4ee933486f01acf18b 100644
--- a/dbms/src/Client/ConnectionPool.h
+++ b/dbms/src/Client/ConnectionPool.h
@@ -3,7 +3,7 @@
 #include <Common/PoolBase.h>
 
 #include <Client/Connection.h>
-
+#include <IO/ConnectionTimeouts.h>
 
 namespace DB
 {
@@ -48,17 +48,15 @@ public:
             const String & host_, UInt16 port_,
             const String & default_database_,
             const String & user_, const String & password_,
+            const ConnectionTimeouts & timeouts,
             const String & client_name_ = "client",
             Protocol::Compression compression_ = Protocol::Compression::Enable,
-            Protocol::Encryption encryption_ = Protocol::Encryption::Disable,
-            Poco::Timespan connect_timeout_ = Poco::Timespan(DBMS_DEFAULT_CONNECT_TIMEOUT_SEC, 0),
-            Poco::Timespan receive_timeout_ = Poco::Timespan(DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC, 0),
-            Poco::Timespan send_timeout_ = Poco::Timespan(DBMS_DEFAULT_SEND_TIMEOUT_SEC, 0))
+            Protocol::Encryption encryption_ = Protocol::Encryption::Disable)
        : Base(max_connections_, &Logger::get("ConnectionPool (" + host_ + ":" + toString(port_) + ")")),
         host(host_), port(port_), default_database(default_database_),
         user(user_), password(password_), resolved_address(host_, port_),
         client_name(client_name_), compression(compression_), encryption(encryption_),
-        connect_timeout(connect_timeout_), receive_timeout(receive_timeout_), send_timeout(send_timeout_)
+        timeouts(timeouts)
     {
     }
 
@@ -66,17 +64,15 @@ public:
             const String & host_, UInt16 port_, const Poco::Net::SocketAddress & resolved_address_,
             const String & default_database_,
             const String & user_, const String & password_,
+            const ConnectionTimeouts & timeouts,
             const String & client_name_ = "client",
             Protocol::Compression compression_ = Protocol::Compression::Enable,
-            Protocol::Encryption encryption_ = Protocol::Encryption::Disable,
-            Poco::Timespan connect_timeout_ = Poco::Timespan(DBMS_DEFAULT_CONNECT_TIMEOUT_SEC, 0),
-            Poco::Timespan receive_timeout_ = Poco::Timespan(DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC, 0),
-            Poco::Timespan send_timeout_ = Poco::Timespan(DBMS_DEFAULT_SEND_TIMEOUT_SEC, 0))
+            Protocol::Encryption encryption_ = Protocol::Encryption::Disable)
         : Base(max_connections_, &Logger::get("ConnectionPool (" + host_ + ":" + toString(port_) + ")")),
         host(host_), port(port_), default_database(default_database_),
         user(user_), password(password_), resolved_address(resolved_address_),
         client_name(client_name_), compression(compression_), encryption(encryption_),
-        connect_timeout(connect_timeout_), receive_timeout(receive_timeout_), send_timeout(send_timeout_)
+        timeouts(timeouts)
     {
     }
 
@@ -105,9 +101,8 @@ protected:
     {
         return std::make_shared<Connection>(
             host, port, resolved_address,
-            default_database, user, password,
-            client_name, compression, encryption,
-            connect_timeout, receive_timeout, send_timeout);
+            default_database, user, password, timeouts,
+            client_name, compression, encryption);
     }
 
 private:
@@ -126,9 +121,7 @@ private:
     Protocol::Compression compression;        /// Whether to compress data when interacting with the server.
     Protocol::Encryption encryption;          /// Whether to encrypt data when interacting with the server.
 
-    Poco::Timespan connect_timeout;
-    Poco::Timespan receive_timeout;
-    Poco::Timespan send_timeout;
+    ConnectionTimeouts timeouts;
 };
 
 }
diff --git a/dbms/src/Core/Defines.h b/dbms/src/Core/Defines.h
index 8fba855ebd16c6193a1513ef38f272c3d1e04c2e..d730fd1b14fc17f75ff2e0a908cc449e0353ea82 100644
--- a/dbms/src/Core/Defines.h
+++ b/dbms/src/Core/Defines.h
@@ -71,6 +71,9 @@
 
 #define DEFAULT_QUERY_LOG_FLUSH_INTERVAL_MILLISECONDS 7500
 
+#define DEFAULT_HTTP_READ_BUFFER_TIMEOUT 1800
+#define DEFAULT_HTTP_READ_BUFFER_CONNECTION_TIMEOUT 1
+
 #define ALWAYS_INLINE __attribute__((__always_inline__))
 #define NO_INLINE __attribute__((__noinline__))
 
diff --git a/dbms/src/Dictionaries/ClickHouseDictionarySource.cpp b/dbms/src/Dictionaries/ClickHouseDictionarySource.cpp
index 535d09586c652dc71ddd255e2764e208b80b51fc..039126b458fbc067ed516dce014f11941c81b548 100644
--- a/dbms/src/Dictionaries/ClickHouseDictionarySource.cpp
+++ b/dbms/src/Dictionaries/ClickHouseDictionarySource.cpp
@@ -7,7 +7,7 @@
 #include <Common/isLocalAddress.h>
 #include <memory>
 #include <ext/range.h>
-
+#include <IO/ConnectionTimeouts.h>
 
 namespace DB
 {
@@ -21,11 +21,13 @@ namespace ErrorCodes
 static const size_t MAX_CONNECTIONS = 16;
 
 static ConnectionPoolWithFailoverPtr createPool(
-        const std::string & host, UInt16 port, const std::string & db, const std::string & user, const std::string & password)
+        const std::string & host, UInt16 port, const std::string & db,
+        const std::string & user, const std::string & password, const Context & context)
 {
+    auto timeouts = ConnectionTimeouts::getTCPTimeouts(context.getSettingsRef());
     ConnectionPoolPtrs pools;
     pools.emplace_back(std::make_shared<ConnectionPool>(
-            MAX_CONNECTIONS, host, port, db, user, password, "ClickHouseDictionarySource"));
+            MAX_CONNECTIONS, host, port, db, user, password, timeouts, "ClickHouseDictionarySource"));
     return std::make_shared<ConnectionPoolWithFailover>(pools, LoadBalancing::RANDOM);
 }
 
@@ -46,7 +48,7 @@ ClickHouseDictionarySource::ClickHouseDictionarySource(
         query_builder{dict_struct, db, table, where, ExternalQueryBuilder::Backticks},
         sample_block{sample_block}, context(context),
         is_local{isLocalAddress({ host, port }, config.getInt("tcp_port", 0))},
-        pool{is_local ? nullptr : createPool(host, port, db, user, password)},
+        pool{is_local ? nullptr : createPool(host, port, db, user, password, context)},
         load_all_query{query_builder.composeLoadAllQuery()}
 {}
 
@@ -59,7 +61,7 @@ ClickHouseDictionarySource::ClickHouseDictionarySource(const ClickHouseDictionar
         query_builder{dict_struct, db, table, where, ExternalQueryBuilder::Backticks},
         sample_block{other.sample_block}, context(other.context),
         is_local{other.is_local},
-        pool{is_local ? nullptr : createPool(host, port, db, user, password)},
+        pool{is_local ? nullptr : createPool(host, port, db, user, password, context)},
         load_all_query{other.load_all_query}
 {}
 
diff --git a/dbms/src/Dictionaries/HTTPDictionarySource.cpp b/dbms/src/Dictionaries/HTTPDictionarySource.cpp
index 07b6ac9681a385ad2544de37922bf436cf9c35a7..69399e09279ef6b3654d1aad7b5d50f3092f5adf 100644
--- a/dbms/src/Dictionaries/HTTPDictionarySource.cpp
+++ b/dbms/src/Dictionaries/HTTPDictionarySource.cpp
@@ -8,7 +8,7 @@
 #include <IO/WriteBufferFromOStream.h>
 #include <Dictionaries/DictionarySourceHelpers.h>
 #include <common/logger_useful.h>
-
+#include <IO/ConnectionTimeouts.h>
 
 namespace DB
 {
@@ -24,7 +24,8 @@ HTTPDictionarySource::HTTPDictionarySource(const DictionaryStructure & dict_stru
     url{config.getString(config_prefix + ".url", "")},
     format{config.getString(config_prefix + ".format")},
     sample_block{sample_block},
-    context(context)
+    context(context),
+    timeouts(ConnectionTimeouts::getHTTPTimeouts(context.getSettingsRef()))
 {
 }
 
@@ -34,7 +35,8 @@ HTTPDictionarySource::HTTPDictionarySource(const HTTPDictionarySource & other)
     url{other.url},
     format{other.format},
     sample_block{other.sample_block},
-    context(other.context)
+    context(other.context),
+    timeouts(ConnectionTimeouts::getHTTPTimeouts(context.getSettingsRef()))
 {
 }
 
@@ -42,7 +44,8 @@ BlockInputStreamPtr HTTPDictionarySource::loadAll()
 {
     LOG_TRACE(log, "loadAll " + toString());
     Poco::URI uri(url);
-    auto in_ptr = std::make_unique<ReadWriteBufferFromHTTP>(uri, Poco::Net::HTTPRequest::HTTP_GET);
+    auto in_ptr = std::make_unique<ReadWriteBufferFromHTTP>(uri, Poco::Net::HTTPRequest::HTTP_GET,
+                                                            ReadWriteBufferFromHTTP::OutStreamCallback(), timeouts);
     auto input_stream = context.getInputFormat(format, *in_ptr, sample_block, max_block_size);
     return std::make_shared<OwningBlockInputStream<ReadWriteBufferFromHTTP>>(input_stream, std::move(in_ptr));
 }
@@ -59,7 +62,8 @@ BlockInputStreamPtr HTTPDictionarySource::loadIds(const std::vector<UInt64> & id
     };
 
     Poco::URI uri(url);
-    auto in_ptr = std::make_unique<ReadWriteBufferFromHTTP>(uri, Poco::Net::HTTPRequest::HTTP_POST, out_stream_callback);
+    auto in_ptr = std::make_unique<ReadWriteBufferFromHTTP>(uri, Poco::Net::HTTPRequest::HTTP_POST,
+                                                            out_stream_callback, timeouts);
     auto input_stream = context.getInputFormat(format, *in_ptr, sample_block, max_block_size);
     return std::make_shared<OwningBlockInputStream<ReadWriteBufferFromHTTP>>(input_stream, std::move(in_ptr));
 }
@@ -77,7 +81,8 @@ BlockInputStreamPtr HTTPDictionarySource::loadKeys(
     };
 
     Poco::URI uri(url);
-    auto in_ptr = std::make_unique<ReadWriteBufferFromHTTP>(uri, Poco::Net::HTTPRequest::HTTP_POST, out_stream_callback);
+    auto in_ptr = std::make_unique<ReadWriteBufferFromHTTP>(uri, Poco::Net::HTTPRequest::HTTP_POST,
+                                                            out_stream_callback, timeouts);
     auto input_stream = context.getInputFormat(format, *in_ptr, sample_block, max_block_size);
     return std::make_shared<OwningBlockInputStream<ReadWriteBufferFromHTTP>>(input_stream, std::move(in_ptr));
 }
diff --git a/dbms/src/Dictionaries/HTTPDictionarySource.h b/dbms/src/Dictionaries/HTTPDictionarySource.h
index 3630c9bebf8ea736209fd913bdabd406834572a4..ba799ec8fbef9f865b09c9dc48d6eb647a5c298f 100644
--- a/dbms/src/Dictionaries/HTTPDictionarySource.h
+++ b/dbms/src/Dictionaries/HTTPDictionarySource.h
@@ -3,7 +3,7 @@
 #include <Dictionaries/IDictionarySource.h>
 #include <Dictionaries/DictionaryStructure.h>
 #include <common/LocalDateTime.h>
-
+#include <IO/ConnectionTimeouts.h>
 
 namespace Poco { class Logger; }
 
@@ -48,6 +48,7 @@ private:
     const std::string format;
     Block sample_block;
     const Context & context;
+    ConnectionTimeouts timeouts;
 };
 
 }
diff --git a/dbms/src/IO/ConnectionTimeouts.h b/dbms/src/IO/ConnectionTimeouts.h
new file mode 100644
index 0000000000000000000000000000000000000000..bafac83764b49445334836452eb7d851adaacf14
--- /dev/null
+++ b/dbms/src/IO/ConnectionTimeouts.h
@@ -0,0 +1,52 @@
+#pragma once
+
+#include <Poco/Timespan.h>
+#include <Interpreters/Settings.h>
+
+namespace DB
+{
+
+struct ConnectionTimeouts
+{
+    Poco::Timespan connection_timeout;
+    Poco::Timespan send_timeout;
+    Poco::Timespan receive_timeout;
+
+    ConnectionTimeouts() = default;
+
+    ConnectionTimeouts(const Poco::Timespan & connection_timeout_,
+                       const Poco::Timespan & send_timeout_,
+                       const Poco::Timespan & receive_timeout_)
+    : connection_timeout(connection_timeout_),
+      send_timeout(send_timeout_),
+      receive_timeout(receive_timeout_)
+    {
+    }
+
+    static Poco::Timespan saturate(const Poco::Timespan & timespan, const Poco::Timespan & limit)
+    {
+        if (limit.totalMicroseconds() == 0)
+            return timespan;
+        else
+            return (timespan > limit) ? limit : timespan;
+    }
+
+    ConnectionTimeouts getSaturated(const Poco::Timespan & limit) const
+    {
+        return ConnectionTimeouts(saturate(connection_timeout, limit),
+                                  saturate(send_timeout, limit),
+                                  saturate(receive_timeout, limit));
+    }
+
+    static ConnectionTimeouts getTCPTimeouts(const Settings & settings)
+    {
+        return ConnectionTimeouts(settings.connect_timeout, settings.send_timeout, settings.receive_timeout);
+    }
+
+    static ConnectionTimeouts getHTTPTimeouts(const Settings & settings)
+    {
+        return ConnectionTimeouts(settings.http_connection_timeout, settings.http_send_timeout, settings.http_receive_timeout);
+    }
+};
+
+}
diff --git a/dbms/src/IO/ReadWriteBufferFromHTTP.cpp b/dbms/src/IO/ReadWriteBufferFromHTTP.cpp
index a88a2eea8358abac9df82fb93515e559eab2535a..12954b616ad8e3ef462e83e8d339cb1cfe40fdba 100644
--- a/dbms/src/IO/ReadWriteBufferFromHTTP.cpp
+++ b/dbms/src/IO/ReadWriteBufferFromHTTP.cpp
@@ -27,8 +27,8 @@ namespace ErrorCodes
 ReadWriteBufferFromHTTP::ReadWriteBufferFromHTTP(const Poco::URI & uri,
     const std::string & method_,
     OutStreamCallback out_stream_callback,
-    size_t buffer_size_,
-    const HTTPTimeouts & timeouts)
+    const ConnectionTimeouts & timeouts,
+    size_t buffer_size_)
     : ReadBuffer(nullptr, 0),
       uri{uri},
       method{!method_.empty() ? method_ : out_stream_callback ? Poco::Net::HTTPRequest::HTTP_POST : Poco::Net::HTTPRequest::HTTP_GET},
diff --git a/dbms/src/IO/ReadWriteBufferFromHTTP.h b/dbms/src/IO/ReadWriteBufferFromHTTP.h
index 9041e1331af89b64caea44d0e5dfb3f356622a08..88230ac2079249a3266b40c550437de63e5ed666 100644
--- a/dbms/src/IO/ReadWriteBufferFromHTTP.h
+++ b/dbms/src/IO/ReadWriteBufferFromHTTP.h
@@ -4,6 +4,7 @@
 #include <Poco/Net/HTTPClientSession.h>
 #include <Poco/URI.h>
 #include <IO/ReadBuffer.h>
+#include <IO/ConnectionTimeouts.h>
 
 #define DEFAULT_HTTP_READ_BUFFER_TIMEOUT 1800
 #define DEFAULT_HTTP_READ_BUFFER_CONNECTION_TIMEOUT 1
@@ -13,13 +14,6 @@ namespace DB
 
 const int HTTP_TOO_MANY_REQUESTS = 429;
 
-struct HTTPTimeouts
-{
-    Poco::Timespan connection_timeout = Poco::Timespan(DEFAULT_HTTP_READ_BUFFER_CONNECTION_TIMEOUT, 0);
-    Poco::Timespan send_timeout = Poco::Timespan(DEFAULT_HTTP_READ_BUFFER_TIMEOUT, 0);
-    Poco::Timespan receive_timeout = Poco::Timespan(DEFAULT_HTTP_READ_BUFFER_TIMEOUT, 0);
-};
-
 
 /** Perform HTTP POST request and provide response to read.
   */
@@ -28,7 +22,7 @@ class ReadWriteBufferFromHTTP : public ReadBuffer
 private:
     Poco::URI uri;
     std::string method;
-    HTTPTimeouts timeouts;
+    ConnectionTimeouts timeouts;
 
     bool is_ssl;
     std::unique_ptr<Poco::Net::HTTPClientSession> session;
@@ -38,12 +32,12 @@ private:
 public:
     using OutStreamCallback = std::function<void(std::ostream &)>;
 
-    ReadWriteBufferFromHTTP(
+    explicit ReadWriteBufferFromHTTP(
         const Poco::URI & uri,
         const std::string & method = {},
         OutStreamCallback out_stream_callback = {},
-        size_t buffer_size_ = DBMS_DEFAULT_BUFFER_SIZE,
-        const HTTPTimeouts & timeouts = {});
+        const ConnectionTimeouts & timeouts = {},
+        size_t buffer_size_ = DBMS_DEFAULT_BUFFER_SIZE);
 
     bool nextImpl() override;
 };
diff --git a/dbms/src/IO/RemoteReadBuffer.h b/dbms/src/IO/RemoteReadBuffer.h
index 4738c79e0628e05dc07e7ba8643f26b6a3c1f30c..d962a5c2af52cf211fd75518bebcd0716a6b082f 100644
--- a/dbms/src/IO/RemoteReadBuffer.h
+++ b/dbms/src/IO/RemoteReadBuffer.h
@@ -37,9 +37,12 @@ public:
         {
             std::make_pair("action", "read"),
             std::make_pair("path", path),
-            std::make_pair("compress", (compress ? "true" : "false"))});
+            std::make_pair("compress", (compress ? "true" : "false"))
+        });
 
-        impl = std::make_unique<ReadWriteBufferFromHTTP>(uri, std::string(), ReadWriteBufferFromHTTP::OutStreamCallback(), buffer_size, HTTPTimeouts{connection_timeout, send_timeout, receive_timeout});
+        ConnectionTimeouts timeouts(connection_timeout, send_timeout, receive_timeout);
+        ReadWriteBufferFromHTTP::OutStreamCallback callback;
+        impl = std::make_unique<ReadWriteBufferFromHTTP>(uri, std::string(), callback, timeouts, buffer_size);
     }
 
     bool nextImpl() override
@@ -56,7 +59,7 @@ public:
         const std::string & host,
         int port,
         const std::string & path,
-        size_t timeout = 0)
+        const ConnectionTimeouts & timeouts)
     {
         Poco::URI uri;
         uri.setScheme("http");
@@ -67,7 +70,7 @@ public:
             std::make_pair("action", "list"),
             std::make_pair("path", path)});
 
-        ReadWriteBufferFromHTTP in(uri, {}, {}, {}, HTTPTimeouts{timeout});
+        ReadWriteBufferFromHTTP in(uri, {}, {}, timeouts);
 
         std::vector<std::string> files;
         while (!in.eof())
diff --git a/dbms/src/Interpreters/Cluster.cpp b/dbms/src/Interpreters/Cluster.cpp
index 343f03758b71b236f892e23a65c433bd4c816899..76ea391ce1a43996478582950c27e7f3ce788c08 100644
--- a/dbms/src/Interpreters/Cluster.cpp
+++ b/dbms/src/Interpreters/Cluster.cpp
@@ -210,10 +210,8 @@ Cluster::Cluster(Poco::Util::AbstractConfiguration & config, const Settings & se
                     settings.distributed_connections_pool_size,
                     address.host_name, address.port, address.resolved_address,
                     address.default_database, address.user, address.password,
-                    "server", Protocol::Compression::Enable, Protocol::Encryption::Disable,
-                    saturate(settings.connect_timeout, settings.limits.max_execution_time),
-                    saturate(settings.receive_timeout, settings.limits.max_execution_time),
-                    saturate(settings.send_timeout, settings.limits.max_execution_time)));
+                    ConnectionTimeouts::getTCPTimeouts(settings).getSaturated(settings.limits.max_execution_time),
+                    "server", Protocol::Compression::Enable, Protocol::Encryption::Disable));
 
                 info.pool = std::make_shared<ConnectionPoolWithFailover>(
                         std::move(pools), settings.load_balancing, settings.connections_with_failover_max_tries);
@@ -289,10 +287,8 @@ Cluster::Cluster(Poco::Util::AbstractConfiguration & config, const Settings & se
                         settings.distributed_connections_pool_size,
                         replica.host_name, replica.port, replica.resolved_address,
                         replica.default_database, replica.user, replica.password,
-                        "server", Protocol::Compression::Enable, Protocol::Encryption::Disable,
-                        saturate(settings.connect_timeout_with_failover_ms, settings.limits.max_execution_time),
-                        saturate(settings.receive_timeout, settings.limits.max_execution_time),
-                        saturate(settings.send_timeout, settings.limits.max_execution_time)));
+                        ConnectionTimeouts::getTCPTimeouts(settings).getSaturated(settings.limits.max_execution_time),
+                        "server", Protocol::Compression::Enable, Protocol::Encryption::Disable));
                 }
             }
 
@@ -348,10 +344,8 @@ Cluster::Cluster(const Settings & settings, const std::vector<std::vector<String
                         settings.distributed_connections_pool_size,
                         replica.host_name, replica.port, replica.resolved_address,
                         replica.default_database, replica.user, replica.password,
-                        "server", Protocol::Compression::Enable, Protocol::Encryption::Disable,
-                        saturate(settings.connect_timeout_with_failover_ms, settings.limits.max_execution_time),
-                        saturate(settings.receive_timeout, settings.limits.max_execution_time),
-                        saturate(settings.send_timeout, settings.limits.max_execution_time)));
+                        ConnectionTimeouts::getHTTPTimeouts(settings).getSaturated(settings.limits.max_execution_time),
+                        "server", Protocol::Compression::Enable, Protocol::Encryption::Disable));
             }
         }
 
diff --git a/dbms/src/Interpreters/ClusterProxy/executeQuery.cpp b/dbms/src/Interpreters/ClusterProxy/executeQuery.cpp
index cc48d346f959309ba048308a894aa73717fe5f7a..6aecb9bae9f80590eb63636e4f16d9a306e915ea 100644
--- a/dbms/src/Interpreters/ClusterProxy/executeQuery.cpp
+++ b/dbms/src/Interpreters/ClusterProxy/executeQuery.cpp
@@ -24,7 +24,8 @@ BlockInputStreams executeQuery(
     const std::string query = queryToString(query_ast);
 
     Settings new_settings = settings;
-    new_settings.queue_max_wait_ms = Cluster::saturate(new_settings.queue_max_wait_ms, settings.limits.max_execution_time);
+    new_settings.queue_max_wait_ms = ConnectionTimeouts::saturate(new_settings.queue_max_wait_ms,
+                                                                  settings.limits.max_execution_time);
 
     /// Does not matter on remote servers, because queries are sent under different user.
     new_settings.max_concurrent_queries_for_user = 0;
diff --git a/dbms/src/Interpreters/Settings.h b/dbms/src/Interpreters/Settings.h
index 992c867bbca07df751c3d79000acfbe3545ee3db..f481fc5c30349003b3e2b81eaa253037f3203713 100644
--- a/dbms/src/Interpreters/Settings.h
+++ b/dbms/src/Interpreters/Settings.h
@@ -300,7 +300,11 @@ struct Settings
     /* Timeout for flushing data from streaming storages. */ \
     M(SettingMilliseconds, stream_flush_interval_ms, DEFAULT_QUERY_LOG_FLUSH_INTERVAL_MILLISECONDS, "Timeout for flushing data from streaming storages.") \
     /* Schema identifier (used by schema-based formats) */ \
-    M(SettingString, format_schema, "", "Schema identifier (used by schema-based formats)")
+    M(SettingString, format_schema, "", "Schema identifier (used by schema-based formats)") \
+    \
+    M(SettingSeconds, http_connection_timeout, DEFAULT_HTTP_READ_BUFFER_CONNECTION_TIMEOUT, "HTTP connection timeout.") \
+    M(SettingSeconds, http_send_timeout, DEFAULT_HTTP_READ_BUFFER_TIMEOUT, "HTTP send timeout") \
+    M(SettingSeconds, http_receive_timeout, DEFAULT_HTTP_READ_BUFFER_TIMEOUT, "HTTP receive timeout") \
 
 
     /// Possible limits for query execution.
diff --git a/dbms/src/Server/Benchmark.cpp b/dbms/src/Server/Benchmark.cpp
index f78ee521d8a28fee65ac190170816e3a591da8ad..ceeb75acccea61dfcc256d59a820753ca0cbb4b7 100644
--- a/dbms/src/Server/Benchmark.cpp
+++ b/dbms/src/Server/Benchmark.cpp
@@ -32,6 +32,7 @@
 #include <IO/ReadHelpers.h>
 #include <IO/WriteHelpers.h>
 #include <IO/Operators.h>
+#include <IO/ConnectionTimeouts.h>
 
 #include <DataStreams/RemoteBlockInputStream.h>
 
@@ -64,10 +65,10 @@ public:
             const String & host_, UInt16 port_, const String & default_database_,
             const String & user_, const String & password_, const String & stage,
             bool randomize_, size_t max_iterations_, double max_time_,
-            const String & json_path_, const Settings & settings_)
+            const String & json_path_, const ConnectionTimeouts & timeouts, const Settings & settings_)
         :
         concurrency(concurrency_), delay(delay_), queue(concurrency),
-        connections(concurrency, host_, port_, default_database_, user_, password_),
+        connections(concurrency, host_, port_, default_database_, user_, password_, timeouts),
         randomize(randomize_), max_iterations(max_iterations_), max_time(max_time_),
         json_path(json_path_), settings(settings_), global_context(Context::createGlobal()), pool(concurrency)
     {
@@ -482,6 +483,7 @@ int mainEntryClickHouseBenchmark(int argc, char ** argv)
             options["iterations"].as<size_t>(),
             options["timelimit"].as<double>(),
             options["json"].as<std::string>(),
+            ConnectionTimeouts::getTCPTimeouts(settings),
             settings);
     }
     catch (...)
diff --git a/dbms/src/Server/Client.cpp b/dbms/src/Server/Client.cpp
index 2afceca24f69882e3530a5400ca37f72117f5a69..642bf7a5ebce9bbbdec450565bb481ebdbedc64a 100644
--- a/dbms/src/Server/Client.cpp
+++ b/dbms/src/Server/Client.cpp
@@ -385,7 +385,9 @@ private:
         : Protocol::Encryption::Disable;
 
         String host = config().getString("host", "localhost");
-        UInt16 port = config().getInt("port", config().getInt(static_cast<bool>(encryption) ? "tcp_ssl_port" : "tcp_port", static_cast<bool>(encryption) ? DBMS_DEFAULT_SECURE_PORT : DBMS_DEFAULT_PORT));
+        UInt16 port = config().getInt("port", config().getInt(
+                static_cast<bool>(encryption) ? "tcp_ssl_port" : "tcp_port",
+                static_cast<bool>(encryption) ? DBMS_DEFAULT_SECURE_PORT : DBMS_DEFAULT_PORT));
         String default_database = config().getString("database", "");
         String user = config().getString("user", "");
         String password = config().getString("password", "");
@@ -401,11 +403,12 @@ private:
                 << (!user.empty() ? " as user " + user : "")
                 << "." << std::endl;
 
-        connection = std::make_unique<Connection>(host, port, default_database, user, password, "client", compression,
-            encryption,
-            Poco::Timespan(config().getInt("connect_timeout", DBMS_DEFAULT_CONNECT_TIMEOUT_SEC), 0),
-            Poco::Timespan(config().getInt("receive_timeout", DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC), 0),
-            Poco::Timespan(config().getInt("send_timeout", DBMS_DEFAULT_SEND_TIMEOUT_SEC), 0));
+        ConnectionTimeouts timeouts(
+                Poco::Timespan(config().getInt("connect_timeout", DBMS_DEFAULT_CONNECT_TIMEOUT_SEC), 0),
+                Poco::Timespan(config().getInt("receive_timeout", DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC), 0),
+                Poco::Timespan(config().getInt("send_timeout", DBMS_DEFAULT_SEND_TIMEOUT_SEC), 0));
+        connection = std::make_unique<Connection>(host, port, default_database, user, password, timeouts, "client",
+                                                  compression, encryption);
 
         String server_name;
         UInt64 server_version_major = 0;
diff --git a/dbms/src/Server/PerformanceTest.cpp b/dbms/src/Server/PerformanceTest.cpp
index 299eba0497b50a865a353045c8008235e14ab5ae..4c77f6dbbe987a35e78e785a7bead76d2b4d097f 100644
--- a/dbms/src/Server/PerformanceTest.cpp
+++ b/dbms/src/Server/PerformanceTest.cpp
@@ -23,6 +23,7 @@
 #include <IO/ReadBufferFromFile.h>
 #include <IO/ReadHelpers.h>
 #include <IO/WriteBufferFromFile.h>
+#include <IO/ConnectionTimeouts.h>
 #include <Interpreters/Settings.h>
 #include <common/ThreadPool.h>
 #include <common/getMemoryAmount.h>
@@ -503,8 +504,9 @@ public:
         Strings && tests_names_,
         Strings && skip_names_,
         Strings && tests_names_regexp_,
-        Strings && skip_names_regexp_)
-        : connection(host_, port_, default_database_, user_, password_),
+        Strings && skip_names_regexp_,
+        const ConnectionTimeouts & timeouts)
+        : connection(host_, port_, default_database_, user_, password_, timeouts),
           gotSIGINT(false),
           lite_output(lite_output_),
           profiles_file(profiles_file_),
@@ -1481,6 +1483,8 @@ try
     Strings tests_names_regexp = options.count("names-regexp") ? options["names-regexp"].as<Strings>() : Strings({});
     Strings skip_names_regexp = options.count("skip-names-regexp") ? options["skip-names-regexp"].as<Strings>() : Strings({});
 
+    auto timeouts = DB::ConnectionTimeouts::getTCPTimeouts(DB::Settings());
+
     DB::PerformanceTest performanceTest(options["host"].as<String>(),
         options["port"].as<UInt16>(),
         options["database"].as<String>(),
@@ -1494,7 +1498,8 @@ try
         std::move(tests_names),
         std::move(skip_names),
         std::move(tests_names_regexp),
-        std::move(skip_names_regexp));
+        std::move(skip_names_regexp),
+        timeouts);
 
     return 0;
 }
diff --git a/dbms/src/Server/Server.cpp b/dbms/src/Server/Server.cpp
index 837de5ab2f91145ea41d04421d4ebf23a997bb29..436fbe5fd5a909f0b6e4997086eb0b541a84322f 100644
--- a/dbms/src/Server/Server.cpp
+++ b/dbms/src/Server/Server.cpp
@@ -357,8 +357,8 @@ int Server::main(const std::vector<std::string> & /*args*/)
                 {
                     Poco::Net::SocketAddress http_socket_address = make_socket_address(listen_host, config().getInt("http_port"));
                     Poco::Net::ServerSocket http_socket(http_socket_address);
-                    http_socket.setReceiveTimeout(settings.receive_timeout);
-                    http_socket.setSendTimeout(settings.send_timeout);
+                    http_socket.setReceiveTimeout(settings.http_receive_timeout);
+                    http_socket.setSendTimeout(settings.http_send_timeout);
 
                     servers.emplace_back(new Poco::Net::HTTPServer(
                         new HTTPHandlerFactory(*this, "HTTPHandler-factory"),
@@ -376,8 +376,8 @@ int Server::main(const std::vector<std::string> & /*args*/)
                     std::call_once(ssl_init_once, SSLInit);
                     Poco::Net::SocketAddress http_socket_address = make_socket_address(listen_host, config().getInt("https_port"));
                     Poco::Net::SecureServerSocket http_socket(http_socket_address);
-                    http_socket.setReceiveTimeout(settings.receive_timeout);
-                    http_socket.setSendTimeout(settings.send_timeout);
+                    http_socket.setReceiveTimeout(settings.http_receive_timeout);
+                    http_socket.setSendTimeout(settings.http_send_timeout);
 
                     servers.emplace_back(new Poco::Net::HTTPServer(
                         new HTTPHandlerFactory(*this, "HTTPHandler-factory"),
@@ -438,8 +438,8 @@ int Server::main(const std::vector<std::string> & /*args*/)
                 {
                     Poco::Net::SocketAddress interserver_address = make_socket_address(listen_host, config().getInt("interserver_http_port"));
                     Poco::Net::ServerSocket interserver_io_http_socket(interserver_address);
-                    interserver_io_http_socket.setReceiveTimeout(settings.receive_timeout);
-                    interserver_io_http_socket.setSendTimeout(settings.send_timeout);
+                    interserver_io_http_socket.setReceiveTimeout(settings.http_receive_timeout);
+                    interserver_io_http_socket.setSendTimeout(settings.http_send_timeout);
                     servers.emplace_back(new Poco::Net::HTTPServer(
                         new InterserverIOHTTPHandlerFactory(*this, "InterserverIOHTTPHandler-factory"),
                         server_pool,
diff --git a/dbms/src/Storages/Distributed/DirectoryMonitor.cpp b/dbms/src/Storages/Distributed/DirectoryMonitor.cpp
index 668500853e904e5380f99fa5cd074b39f7153570..48d0f74f365cfd0489aac540e1edba1027b0ceb2 100644
--- a/dbms/src/Storages/Distributed/DirectoryMonitor.cpp
+++ b/dbms/src/Storages/Distributed/DirectoryMonitor.cpp
@@ -150,13 +150,14 @@ void StorageDistributedDirectoryMonitor::run()
 
 ConnectionPoolPtr StorageDistributedDirectoryMonitor::createPool(const std::string & name, const StorageDistributed & storage)
 {
-    const auto pool_factory = [&storage, &name] (const std::string & host, const UInt16 port,
+    auto timeouts = ConnectionTimeouts::getTCPTimeouts(storage.context.getSettingsRef());
+    const auto pool_factory = [&storage, &name, &timeouts] (const std::string & host, const UInt16 port,
                                                  const std::string & user, const std::string & password,
                                                  const std::string & default_database)
     {
         return std::make_shared<ConnectionPool>(
             1, host, port, default_database,
-            user, password,
+            user, password, timeouts,
             storage.getName() + '_' + name);
     };
 
diff --git a/dbms/src/Storages/MergeTree/DataPartsExchange.cpp b/dbms/src/Storages/MergeTree/DataPartsExchange.cpp
index b0b6e8923b2ce5f04d0d5983bc92a4ac0dfd9dbc..c164fce35b140961f948bfaa7a984fe54bae116d 100644
--- a/dbms/src/Storages/MergeTree/DataPartsExchange.cpp
+++ b/dbms/src/Storages/MergeTree/DataPartsExchange.cpp
@@ -155,6 +155,7 @@ MergeTreeData::MutableDataPartPtr Fetcher::fetchPart(
     const String & replica_path,
     const String & host,
     int port,
+    const ConnectionTimeouts & timeouts,
     bool to_detached)
 {
     Poco::URI uri;
@@ -168,7 +169,7 @@ MergeTreeData::MutableDataPartPtr Fetcher::fetchPart(
         {"compress", "false"}
     });
 
-    ReadWriteBufferFromHTTP in{uri, Poco::Net::HTTPRequest::HTTP_POST};
+    ReadWriteBufferFromHTTP in{uri, Poco::Net::HTTPRequest::HTTP_POST, {}, timeouts};
 
     static const String TMP_PREFIX = "tmp_fetch_";
     String relative_part_path = String(to_detached ? "detached/" : "") + TMP_PREFIX + part_name;
diff --git a/dbms/src/Storages/MergeTree/DataPartsExchange.h b/dbms/src/Storages/MergeTree/DataPartsExchange.h
index 1b099081d3eefa05f92e61606353f462d9494bf3..c498a7f8f0c978fb80ac80a15eaa8ac8c65250d9 100644
--- a/dbms/src/Storages/MergeTree/DataPartsExchange.h
+++ b/dbms/src/Storages/MergeTree/DataPartsExchange.h
@@ -4,6 +4,7 @@
 #include <Storages/MergeTree/MergeTreeData.h>
 #include <IO/HashingWriteBuffer.h>
 #include <IO/copyData.h>
+#include <IO/ConnectionTimeouts.h>
 
 
 namespace DB
@@ -51,6 +52,7 @@ public:
         const String & replica_path,
         const String & host,
         int port,
+        const ConnectionTimeouts & timeouts,
         bool to_detached = false);
 
     /// You need to stop the data transfer.
diff --git a/dbms/src/Storages/StorageReplicatedMergeTree.cpp b/dbms/src/Storages/StorageReplicatedMergeTree.cpp
index 29a81935ad767cc859f40bc85d3d11e7ee71e081..6ae8e9cf340a3d1861d286efbeba61719ad8d9c7 100644
--- a/dbms/src/Storages/StorageReplicatedMergeTree.cpp
+++ b/dbms/src/Storages/StorageReplicatedMergeTree.cpp
@@ -20,6 +20,7 @@
 
 #include <IO/ReadBufferFromString.h>
 #include <IO/Operators.h>
+#include <IO/ConnectionTimeouts.h>
 
 #include <Interpreters/InterpreterAlterQuery.h>
 #include <Interpreters/PartLog.h>
@@ -2124,8 +2125,9 @@ bool StorageReplicatedMergeTree::fetchPart(const String & part_name, const Strin
 
     Stopwatch stopwatch;
 
+    auto timeouts = ConnectionTimeouts::getHTTPTimeouts(context.getSettingsRef());
     MergeTreeData::MutableDataPartPtr part = fetcher.fetchPart(
-        part_name, replica_path, address.host, address.replication_port, to_detached);
+        part_name, replica_path, address.host, address.replication_port, timeouts, to_detached);
 
     if (!to_detached)
     {
@@ -3094,11 +3096,12 @@ void StorageReplicatedMergeTree::sendRequestToLeaderReplica(const ASTPtr & query
 
     /// NOTE Works only if there is access from the default user without a password. You can fix it by adding a parameter to the server config.
 
+    auto timeouts = ConnectionTimeouts::getTCPTimeouts(context.getSettingsRef());
     Connection connection(
         leader_address.host,
         leader_address.queries_port,
         leader_address.database,
-        "", "", "ClickHouse replica");
+        "", "", timeouts, "ClickHouse replica");
 
     RemoteBlockInputStream stream(connection, formattedAST(new_query), context, &settings);
     NullBlockOutputStream output;