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"errorType": "OperationalError"

0

"errorMessage": "connection to server at "*******.amazonaws.com" (3.7.109.5), port 5432 failed: Connection timed out\n\tIs the server running on that host and accepting TCP/IP connections?\n",   "errorType": "OperationalError",   "stackTrace": [     "  File "/var/task/lambda_function.py", line 14, in lambda_handler\n    conn = psycopg2.connect(\n",     "  File "/opt/python/psycopg2/init.py", line 122, in connect\n    conn = _connect(dsn, connection_factory=connection_factory, **kwasync)\n"

Please help me out with this error.

How can we resolve it. Thanks

Topics
ServerlessComputeApplication IntegrationManagement & Governance
Tags
ServerlessAWS LambdaAmazon EC2Amazon EventBridgeAmazon CloudWatch Logs
Language
English
Mayur
asked a year ago311 views
1 Answer
0

From the error it looks like you are getting a timeout error trying to connect to PostgreSQL from Lambda.
Please set the inbound rule of the security group of the EC2 or RDS running PostgreSQL to allow connections from Lambda.
For example, it may be possible to solve this problem by using the security group set up in Lambda as the source and putting a setting to allow inbound PostgreSQL security groups.

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EXPERT
Riku_Kobayashi
answered a year ago

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