tfix network connection issues - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 73d8ba24d94cc1fb36c646635efecb39b89d0c9f
DIR parent b53a8131111ec157d2426ffbd4585ff3f7c40367
HTML Author: ThomasV <thomasv@gitorious>
Date: Sat, 7 Mar 2015 22:47:25 +0100
fix network connection issues
Diffstat:
M lib/interface.py | 4 ++--
M lib/network.py | 50 +++++++++++++++----------------
2 files changed, 26 insertions(+), 28 deletions(-)
---
DIR diff --git a/lib/interface.py b/lib/interface.py
t@@ -310,10 +310,10 @@ class TcpInterface(threading.Thread):
def run(self):
self.s = self.get_socket()
if self.s:
- self.s.settimeout(60)
+ self.pipe = util.SocketPipe(self.s)
+ self.s.settimeout(2)
self.is_connected = True
print_error("connected to", self.host, self.port)
- self.pipe = util.SocketPipe(self.s)
self.change_status()
if not self.is_connected:
DIR diff --git a/lib/network.py b/lib/network.py
t@@ -112,7 +112,6 @@ class Network(threading.Thread):
self.irc_servers = {} # returned by interface (list from irc)
self.disconnected_servers = set([])
- self.disconnected_time = time.time()
self.recent_servers = self.config.get('recent_servers',[]) # successful connections
self.pending_servers = set()
t@@ -388,29 +387,30 @@ class Network(threading.Thread):
self.response_queue.put({'id':_id, 'result':self.addresses[addr]})
return
- self.interface.send_request(request)
-
+ try:
+ self.interface.send_request(request)
+ except:
+ # put it back in the queue
+ print_error("warning: interface not ready for", request)
+ self.requests_queue.put(request)
+ time.sleep(0.1)
def run(self):
+ disconnected_time = time.time()
while self.is_running():
try:
i, response = self.queue.get(timeout=0.1)
except Queue.Empty:
-
if len(self.interfaces) + len(self.pending_servers) < self.num_server:
self.start_random_interface()
+ if not self.interface.is_connected and self.default_server not in self.disconnected_servers:
+ print_error("forcing reconnection")
+ self.queue.put((self.interface, None))
if not self.interfaces:
- if time.time() - self.disconnected_time > DISCONNECTED_RETRY_INTERVAL:
+ if time.time() - disconnected_time > DISCONNECTED_RETRY_INTERVAL:
print_error('network: retrying connections')
self.disconnected_servers = set([])
- self.disconnected_time = time.time()
-
- if not self.interface.is_connected:
- if time.time() - self.disconnected_time > DISCONNECTED_RETRY_INTERVAL:
- print_error("forcing reconnection")
- self.queue.put((self.interface, None))
- self.disconnected_time = time.time()
-
+ disconnected_time = time.time()
continue
if response is not None:
t@@ -430,25 +430,23 @@ class Network(threading.Thread):
self.send_subscriptions()
self.set_status('connected')
else:
- self.disconnected_servers.add(i.server)
if i.server in self.interfaces:
self.remove_interface(i)
if i.server in self.heights:
self.heights.pop(i.server)
if i == self.interface:
self.set_status('disconnected')
-
- if not self.interface.is_connected:
- if self.config.get('auto_cycle'):
- self.switch_to_random_interface()
- else:
- if self.default_server not in self.disconnected_servers:
- print_error("restarting main interface")
- if self.default_server in self.interfaces.keys():
- self.switch_to_interface(self.interfaces[self.default_server])
- else:
- self.interface = self.start_interface(self.default_server)
-
+ if self.config.get('auto_cycle'):
+ self.switch_to_random_interface()
+ else:
+ if self.default_server not in self.disconnected_servers:
+ print_error("restarting main interface")
+ if self.default_server in self.interfaces.keys():
+ self.switch_to_interface(self.interfaces[self.default_server])
+ else:
+ self.interface = self.start_interface(self.default_server)
+ # add it at the end
+ self.disconnected_servers.add(i.server)
print_error("Network: Stopping interfaces")
for i in self.interfaces.values():