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How to use incr_stats method in locust
Best Python code snippet using locust
api.py
Source:api.py 
...248 $ref: '#/components/responses/422'249 500:250 $ref: '#/components/responses/500'251 """252 self.incr_stats("init", self.table_metadata.__name__)253 try:254 table_info: Dict = get_table_metadata(database, table_name, schema_name)255 except SQLAlchemyError as e:256 self.incr_stats("error", self.table_metadata.__name__)257 return self.response_422(error_msg_from_exception(e))258 self.incr_stats("success", self.table_metadata.__name__)259 return self.response(200, **table_info)260 @expose("/<int:pk>/select_star/<string:table_name>/", methods=["GET"])261 @expose(262 "/<int:pk>/select_star/<string:table_name>/<string:schema_name>/",263 methods=["GET"],264 )265 @protect()266 @check_datasource_access267 @safe268 @event_logger.log_this269 def select_star(270 self, database: Database, table_name: str, schema_name: Optional[str] = None271 ):272 """ Table schema info273 ---274 get:275 description: Get database select star for table276 parameters:277 - in: path278 schema:279 type: integer280 name: pk281 description: The database id282 - in: path283 schema:284 type: string285 name: table_name286 description: Table name287 - in: path288 schema:289 type: string290 name: schema_name291 description: Table schema292 responses:293 200:294 description: select star for table295 content:296 text/plain:297 schema:298 type: object299 properties:300 result:301 type: string302 description: SQL select star303 400:304 $ref: '#/components/responses/400'305 401:306 $ref: '#/components/responses/401'307 404:308 $ref: '#/components/responses/404'309 422:310 $ref: '#/components/responses/422'311 500:312 $ref: '#/components/responses/500'313 """314 self.incr_stats("init", self.select_star.__name__)315 try:316 result = database.select_star(317 table_name, schema_name, latest_partition=True, show_cols=True318 )319 except NoSuchTableError:320 self.incr_stats("error", self.select_star.__name__)321 return self.response(404, message="Table not found on the database")322 self.incr_stats("success", self.select_star.__name__)...
listener.py
Source:listener.py
...50 '''51 #if (begreq.flags & FCGI_KEEP_CONN) == 0:52 if not keep_conn:53 if protocol.close_socket(conn):54 context.incr_stats('socket-closed', 'response-ok')55 print('socket closed', file=sys.stderr)56 except Exception as e:57 raise pyfcgi._SystemError(reqid) from e58 # end while True59@pyfcgi.report_exception60def send_http_error(conn:socket.socket, requestId:int, errmsg:str, exinfo:tuple, http_code:int):61 http_mesg = http.client.responses[http_code]62 headers = {63 pyfcgi.CONST_STATUS: f'{http_code} {http_mesg}',64 pyfcgi.CONST_CONTENT_TYPE: 'text/html; charset=iso-8859-1',65 }66 errcode = str(uuid.uuid4())67 textmsg = f'error-code={errcode}'68 htmlmsg = f'<html><body>{textmsg}</body></html>'69 hresp = pyfcgi.Response(headers, htmlmsg)70 pyfcgi.send_record(conn, recordType=protocol.FCGI_STDOUT, requestId=requestId, contentData=hresp)71 pyfcgi.send_record(conn, recordType=protocol.FCGI_STDOUT, requestId=requestId)72 logmsg = traceback.format_exception(*exinfo)73 logmsg = f'{textmsg}; {errmsg}; ' + '; '.join(( v.replace('\n', '').strip() for v in logmsg ))74 pyfcgi.send_record(conn, recordType=protocol.FCGI_STDERR, requestId=requestId, contentData=logmsg)75 pyfcgi.send_record(conn, recordType=protocol.FCGI_STDERR, requestId=requestId)76 # end77 endreq = protocol.FCGI_EndRequestBody(2, protocol.FCGI_REQUEST_COMPLETE)78 pyfcgi.send_record(conn, recordType=protocol.FCGI_END_REQUEST, requestId=requestId, contentData=endreq.dump())79def on_accepted(context:pyfcgi.Context, conn:socket.socket, client:tuple):80 exinfo = None81 try:82 do_response(context, conn, client)83 except pyfcgi._SystemError as e:84 exinfo = sys.exc_info()85 try:86 if not isinstance(e.__context__, ConnectionError):87 send_http_error(conn, e.requestId, str(e.__context__), exinfo, http.client.INTERNAL_SERVER_ERROR)88 except:89 # ignore90 pass91 except Exception as e:92 exinfo = sys.exc_info()93 if exinfo:94 traceback.print_exception(*exinfo, file=sys.stderr)95 if protocol.close_socket(conn):96 context.incr_stats('socket-closed', 'response-ng')97 print('socket closed', file=sys.stderr)98def accept_submit(context:pyfcgi.Context, executor, ssock:socket.socket):99 try:100 csock, address = ssock.accept()101 context.incr_stats('socket-accepted')102 if context.loop:103 context.handler(pyfcgi.Event('ACCEPT'))104 executor.submit(on_accepted, context, csock, address)105 except BlockingIOError as e:106 context.incr_stats('socket-blockerr')107 print(f'{os.getpid()=} {str(e)}, ignore', file=sys.stderr)108 except socket.timeout as e:109 context.incr_stats('socket-timeout')110 context.handler(pyfcgi.Event('IDLE'))111def nonblocking_loop(context:pyfcgi.Context, ssock:socket.socket):112 with concurrent.futures.ThreadPoolExecutor(max_workers=context.threads) as executor, \113 selectors.DefaultSelector() as selector:114 '''115 https://docs.python.org/ja/3/library/socket.html#socket-timeouts116 sock.setblocking(True) 㯠sock.settimeout(None) ã¨ç価ã§ã117 sock.setblocking(False) 㯠sock.settimeout(0.0) ã¨ç価ã§ã118 '''119 ssock.setblocking(False)120 # https://docs.python.org/ja/3/library/selectors.html121 a = functools.partial(accept_submit, context, executor)122 selector.register(ssock, selectors.EVENT_READ, a)123 while context.loop:124 context.incr_stats('nonblocking-loop')125 ready = selector.select(context.so_timeout)126 if ready:127 for key, _ in ready:128 callback = key.data129 callback(ssock)130 else:131 context.incr_stats('select-timeout')132 context.handler(pyfcgi.Event('IDLE'))133def blocking_loop(context:pyfcgi.Context, ssock:socket.socket):134 with concurrent.futures.ThreadPoolExecutor(max_workers=context.threads) as executor, \135 selectors.DefaultSelector() as selector:136 ssock.settimeout(context.so_timeout)137 while context.loop:138 context.incr_stats('bloking-loop')139 accept_submit(context, executor, ssock)140def unlink_bind_file(bind_path:str):141 if os.path.exists(bind_path):142 print(f'unlink {bind_path=}', file=sys.stderr)143 os.unlink(bind_path)144@pyfcgi.report_exception145def start(context:pyfcgi.Context):146 context.handler(pyfcgi.Event('START-LISTENER'))147 oldmask = None148 if type(context.bind_addr) == str:149 family = socket.AF_UNIX150 if os.path.exists(context.bind_addr):151 print(f'unlink {context.bind_addr=}', file=sys.stderr)152 os.unlink(context.bind_addr)...
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