fix: cache S3Presigner as singleton to prevent IRSA credential refresh failure#1856
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fix: cache S3Presigner as singleton to prevent IRSA credential refresh failure#1856achdmbp wants to merge 1 commit into
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…lure The S3Presigner was created fresh on every getLocation() call and immediately closed via try-with-resources. Closing the presigner shuts down the underlying HTTP connection pool used by DefaultCredentialsProvider for STS token refresh. After ~63 minutes when IRSA credentials expire, the next presign attempt fails because the connection pool is dead. Fix: Cache the S3Presigner as a singleton field (same pattern as S3Client). The presigner stays open for the lifetime of the application, allowing DefaultCredentialsProvider to refresh IRSA tokens via its internal HTTP client without interruption. Fixes: eclipse-openvsx#1855 Signed-off-by: Adnan Al <98621989+achdmbp@users.noreply.github.com>
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Fixes #1855
The
S3Presignerwas created and closed on everygetLocation()call via try-with-resources. Closing the presigner destroys the HTTP connection pool thatDefaultCredentialsProviderneeds to refresh IRSA credentials via STS. After ~63 minutes when credentials expire, all presign operations fail with 500 errors.This change caches the
S3Presigneras a singleton field, matching the existing pattern used forS3Client. The presigner stays open for the application's lifetime, allowing credential refresh to work indefinitely.Changes
S3Presigneras a singleton field (lazy initialization)getLocation()since presigner is now long-livedTesting
AwsStorageServiceTest)