Derek Dagit created STORM-181:
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Summary: Wrong config types submitted with topologies can bring
nimbus down
Key: STORM-181
URL: https://issues.apache.org/jira/browse/STORM-181
Project: Apache Storm (Incubating)
Issue Type: Bug
Reporter: Derek Dagit
If a user submits a topology with a config that does not match its schema
(e.g., String "2" vs Number 2), nimbus will accept the topology but can fail
with ClassCastException when it attempts to access the config.
The exception to this is when the config is read from a file on the client
side. In that case the configuration is validated. But if the configuration
is set in the code or passed on the command line with -c, it will not be
validated.
We should validate the configurations in nimbus when the topology is submitted.
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