Failed to connect to the cluster with [('127.0.0.1', 3000)]

1

Hi, I am a first-time aerospike user and I am trying to connect via a python app. The error code returned is -10(which indicates a client failure)

Here is the sample python code I am using 
   # import the module
from __future__ import print_function
import aerospike

# Configure the client
config = {
  'hosts': [ ('127.0.0.1', 3000) ]
}

# Create a client and connect it to the cluster
try:
  client = aerospike.client(config).connect()
except:
  import sys
  print("failed to connect to the cluster with", config['hosts'])
  sys.exit(1)

# Records are addressable via a tuple of (namespace, set, key)
key = ('test', 'demo', 'foo')

try:
  # Write a record
  client.put(key, {
    'name': 'John Doe',
    'age': 32
  })
except Exception as e:
  import sys
  print("error: {0}".format(e), file=sys.stderr)

# Read a record
(key, metadata, record) = client.get(key)
print(record)

# Close the connection to the Aerospike cluster
client.close()

My aerospike server and amc is connected. Any help would be appreciated.

2

Can someone help? Would really appreciate it.

3

Are you using docker?

Could you share your server configuration? Assuming docker, could you share the output of docker ps?

4

Could you describe your dev environment? Is the python running on the same vm or container? Are you using port-forwarding to access your vm or container? Is anything else running on port 3000?

5

This was solved.

6

How, What was the problem and how did it get solved. Would be helpful to share that, it will help others.

7

how did you solve it?

8

same error: Cant connect to aerospike-server in docker-compose.yml (Python client)

9

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