VAULT-29784: Skip connection verification on DB config read #28139
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fairclothjm
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Aug 21, 2024
| @@ -392,6 +393,7 @@ func (b *databaseBackend) connectionReadHandler() framework.OperationFunc { | |||
| } | |||
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| resp.Data = structs.New(config).Map() | |||
| delete(resp.Data, "verify_connection") | |||
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This seems like something we could keep in the response.
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I was on the fence on this as well. I agree we can probably keep it so I'll remove that line!
fairclothjm
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Aug 21, 2024
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davidadeleon
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backport/ent/1.16.x+ent
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Description
This PR solves a potential delay in reading existing DB connection configurations. When adding a computed
running_plugin_versionfield to the response when reading a database configuration, we introduced the possibility of adding additional latency to this read request while attempting to verify the connection regardless of whether or notverify_connectionwas set to false in the config. In the event that there was additional latency introduced, this had the potential of causing Terraform runs, or any other workflow that depended upon reading numerous DB connections, to take longer than expected. In the Terraform case this could lead to timeouts causing failures. This PR forces the skipping of the connection verification on DB configuration read. A side effect of this implementation is that we also respect theverify_connectionparameter further in the DB connection process during initialization which will result in slightly different error messaging in the event of a failed connection during a DB operation where the connection is not set to verify. If the configuration is set to skip verification, the connection is attempted and the error bubbles up, but will no longer be wrapped in aerror verifying connectionerror message. This is not only clearer, but more in-line with what is expected based on configuration.TODO only if you're a HashiCorp employee
to N, N-1, and N-2, using the
backport/ent/x.x.x+entlabels. If this PR is in the CE repo, you should only backport to N, using thebackport/x.x.xlabel, not the enterprise labels.of a public function, even if that change is in a CE file, double check that
applying the patch for this PR to the ENT repo and running tests doesn't
break any tests. Sometimes ENT only tests rely on public functions in CE
files.
in the PR description, commit message, or branch name.
description. Also, make sure the changelog is in this PR, not in your ENT PR.