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imlucas revised this gist
May 25, 2010 . 1 changed file with 2 additions and 4 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -34,11 +34,9 @@ def _process_socket(self, client): # see https://issues.apache.org/jira/secure/attachment/12436303/TMultiplexServer.py class TGeventMultiplexServer(TMultiplexServer): def __init__(self, *args): TMultiplexServer.__init__(self, *args); def serve(self): self.serverTransport.listen() while True: -
imlucas revised this gist
May 25, 2010 . 1 changed file with 60 additions and 1 deletion.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -29,4 +29,63 @@ def _process_socket(self, client): pass itrans.close() otrans.close() # see https://issues.apache.org/jira/secure/attachment/12436303/TMultiplexServer.py class TGeventMultiplexServer(TMultiplexServer): def __init__(self, *args): TMultiplexServer.__init__(self, *args); class TGEventServer(TServer): """Gevent socket server.""" def serve(self): self.serverTransport.listen() while True: client = self.serverTransport.accept() gevent.spawn(self._process_socket, client) def _process_socket(self, client): """A greenlet for handling a single client.""" inputTransport = self.inputTransportFactory.getTransport(client); outputTransport = self.outputTransportFactory.getTransport(client); inputProtocol = self.inputProtocolFactory.getProtocol(inputTransport); outputProtocol = self.outputProtocolFactory.getProtocol(outputTransport); try: while True: serviceNameMsg = inputProtocol.readMessageBegin(); sname, stype, sseqid = serviceNameMsg; if stype == TMessageType.SERVICE_SELECTION: if sname in self.processors_: processorFactory = self.processors_[sname]; processor = processorFactory.getProcessor(client); processor.process(inputProtocol, outputProtocol); else: outputProtocol.writeMessageBegin(sname, TMessageType.EXCEPTION, sseqid); x = TApplicationException(TApplicationException.UNKNOWN_METHOD, "Invalid service name: '" + sname + "'"); x.write(outputProtocol); outputProtocol.writeMessageEnd(); outputProtocol.trans.flush(); else: #FIXME: don't know what to expect inside this message. #What to do now? x = TApplicationException(TApplicationException.INVALID_MESSAGE_TYPE, "Expected service selection (" + str(TMessageType.SERVICE_SELECTION) + "), but got: " + str(serviceNameMsg)); outputProtocol.writeMessageBegin(sname, TMessageType.EXCEPTION, sseqid); x.write(outputProtocol); outputProtocol.writeMessageEnd(); outputProtocol.trans.flush(); inputProtocol.readMessageEnd(); except TTransport.TTransportException, tx: pass; except Exception, x: logging.exception(x) inputTransport.close() outputTransport.close() -
imlucas revised this gist
Apr 9, 2010 . 1 changed file with 1 addition and 7 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,6 +1,4 @@ import gevent from thrift.server.TServer import TServer # XXX Hackish, but should be safe: monkey patch gevent socket support into # Thrift. Overall I think this is cleaner than reimplementing all of TSocket. @@ -10,14 +8,10 @@ class TGEventServer(TServer): """Gevent socket server.""" def serve(self): self.serverTransport.listen() while True: client = self.serverTransport.accept() gevent.spawn(self._process_socket, client) def _process_socket(self, client): @@ -32,7 +26,7 @@ def _process_socket(self, client): except TTransportException, e: pass except Exception, e: pass itrans.close() otrans.close() -
alecthomas created this gist
Apr 9, 2010 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,38 @@ import gevent from flam import Log from thrift.server.TServer import TServer # XXX Hackish, but should be safe: monkey patch gevent socket support into # Thrift. Overall I think this is cleaner than reimplementing all of TSocket. from thrift.transport import TSocket; TSocket.socket = gevent.socket from thrift.transport.TTransport import TTransportException class TGEventServer(TServer): """Gevent socket server.""" log = Log() def serve(self): self.serverTransport.listen() while True: client = self.serverTransport.accept() self.log.debug('Accepted new client.') gevent.spawn(self._process_socket, client) def _process_socket(self, client): """A greenlet for handling a single client.""" itrans = self.inputTransportFactory.getTransport(client) otrans = self.outputTransportFactory.getTransport(client) iprot = self.inputProtocolFactory.getProtocol(itrans) oprot = self.outputProtocolFactory.getProtocol(otrans) try: while True: self.processor.process(iprot, oprot) except TTransportException, e: pass except Exception, e: self.log.exception(e) itrans.close() otrans.close()