Python gearman基本示例错误
我正在尝试一个使用Python gearman模块实现字符串反转的基本示例 我的本地主机已在端口4730上使用IIS设置 然而,我得到的错误Python gearman基本示例错误,python,gearman,python-gearman,Python,Gearman,Python Gearman,我正在尝试一个使用Python gearman模块实现字符串反转的基本示例 我的本地主机已在端口4730上使用IIS设置 然而,我得到的错误 raise UnknownCommandError(missing_callback_msg) UnknownCommandError: Could not handle command: 'GEARMAN_COMMAND_TEXT_COMMAND' - {'raw_text': 'HTTP/1.1 400 Bad Request\r'} Client.
raise UnknownCommandError(missing_callback_msg)
UnknownCommandError: Could not handle command: 'GEARMAN_COMMAND_TEXT_COMMAND' - {'raw_text': 'HTTP/1.1 400 Bad Request\r'}
Client.py
import gearman
# setup client, connect to Gearman HQ
gm_client = gearman.GearmanClient(['localhost:4730'])
print 'Sending job...'
request = gm_client.submit_job('reverse', 'Hello World!')
print "Result: " + request.result
import gearman
gm_worker = gearman.GearmanWorker(['localhost:4730'])
# define method to handled 'reverse' work
def task_listener_reverse(gearman_worker, gearman_job):
print 'reporting status'
return reversed(gearman_job.data)
gm_worker.set_client_id('your_worker_client_id_name')
gm_worker.register_task('reverse', task_listener_reverse)
gm_worker.work()
Worker.py
import gearman
# setup client, connect to Gearman HQ
gm_client = gearman.GearmanClient(['localhost:4730'])
print 'Sending job...'
request = gm_client.submit_job('reverse', 'Hello World!')
print "Result: " + request.result
import gearman
gm_worker = gearman.GearmanWorker(['localhost:4730'])
# define method to handled 'reverse' work
def task_listener_reverse(gearman_worker, gearman_job):
print 'reporting status'
return reversed(gearman_job.data)
gm_worker.set_client_id('your_worker_client_id_name')
gm_worker.register_task('reverse', task_listener_reverse)
gm_worker.work()
关于为什么会发生这种情况以及如何解决相同的问题而不是
返回反向(gearman\u job.data)
的任何建议请尝试使用return'。加入([i for i in reversed(gearman\u job.data[::1]))
返回
反向(…)
将导致类型错误
当前版本的gearman具有不同的导入结构。您需要从gearman.worker导入GearmanWorker和从gearman.client导入GearmanClient说出
此外,返回应该是return'。加入([i for i In reversed(gearman_job.data[::1]))
以获得反向字符串。您使用的是哪个gearman服务器版本?