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Posted to commits@pulsar.apache.org by "kansnow (via GitHub)" <gi...@apache.org> on 2024/03/27 08:13:02 UTC
[I] There is a memory leak，I need help [pulsar-client-python]
kansnow opened a new issue, #208:
URL: https://github.com/apache/pulsar-client-python/issues/208
`import time
import pulsar
import sys
import gc
client = pulsar.Client('pulsar://localhost:6650')
def connect_to_pulsar():
producer = None
try:
producer = client.create_producer('my-topic')
producer.send(b'Hello Pulsar!')
except Exception as e:
print(f"Connection to Pulsar failed: {e}")
finally:
size = sys.getsizeof(client)
print(f"Memory usage of {client.__class__.__name__} object: {size} bytes")
if producer:
producer.close()
gc.collect()
# 模拟循环尝试连接
for _ in range(1000000):
connect_to_pulsar()
time.sleep(1)
# 循环结束后关闭连接
client.close()`
there is my code，I am using pulsar-client with version 2.9.1. when I run this code in python3, Process memory keeps growing.
Where exactly is the problem？
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Re: [I] There is a memory leak，I need help [pulsar-client-python]
Posted by "kansnow (via GitHub)" <gi...@apache.org>.
kansnow commented on issue #208:
URL: https://github.com/apache/pulsar-client-python/issues/208#issuecomment-2024274127
> Can you try with latest version 3.4.0? https://pypi.org/project/pulsar-client/
Thank you very much. I used the top command to check the memory usage of the process. After upgrading the version, the memory did not grow anymore
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Re: [I] There is a memory leak，I need help [pulsar-client-python]
Posted by "kansnow (via GitHub)" <gi...@apache.org>.
kansnow closed issue #208: There is a memory leak，I need help
URL: https://github.com/apache/pulsar-client-python/issues/208
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Re: [I] There is a memory leak，I need help [pulsar-client-python]
Posted by "merlimat (via GitHub)" <gi...@apache.org>.
merlimat commented on issue #208:
URL: https://github.com/apache/pulsar-client-python/issues/208#issuecomment-2023069648
Can you try with latest version 3.4.0? https://pypi.org/project/pulsar-client/
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Re: [I] There is a memory leak，I need help [pulsar-client-python]
Posted by "kansnow (via GitHub)" <gi...@apache.org>.
kansnow commented on issue #208:
URL: https://github.com/apache/pulsar-client-python/issues/208#issuecomment-2024238645
> Can you try with latest version 3.4.0? https://pypi.org/project/pulsar-client/
ok, I'll try upgrading the version
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