prestodb/presto · error · FileNotFoundException

File does not exist: ${path}

Error message

File does not exist: ${path}

What it means

During getS3Object the request failed with an AmazonServiceException whose status is 404 (or SDK error code NoSuchKey), meaning the S3 key no longer/never existed; this message is raised as aFileNotFoundException-style error for that path.

Source

Thrown at presto-hive/src/main/java/com/facebook/presto/hive/s3/PrestoS3FileSystem.java:1015

                        .maxAttempts(maxAttempts)
                        .exponentialBackoff(BACKOFF_MIN_SLEEP, maxBackoffTime, maxRetryTime, 2.0)
                        .stopOn(InterruptedException.class, UnrecoverableS3OperationException.class, EOFException.class, FileNotFoundException.class, AbortedException.class)
                        .onRetry(STATS::newGetObjectRetry)
                        .run("getS3Object", () -> {
                            InputStream stream;
                            try {
                                GetObjectRequest request = new GetObjectRequest(host, keyFromPath(path))
                                        .withRange(position, (position + length) - 1);
                                stream = s3.getObject(request).getObjectContent();
                            }
                            catch (RuntimeException e) {
                                STATS.newGetObjectError();
                                if (e instanceof AmazonS3Exception) {
                                    switch (((AmazonS3Exception) e).getStatusCode()) {
                                        case HTTP_RANGE_NOT_SATISFIABLE:
                                            throw new EOFException(CANNOT_SEEK_PAST_EOF);
                                        case HTTP_NOT_FOUND:
                                            throw new FileNotFoundException("File does not exist: " + path);
                                        case HTTP_FORBIDDEN:
                                        case HTTP_BAD_REQUEST:
                                            throw new UnrecoverableS3OperationException(path, e);
                                    }
                                }
                                throw e;
                            }

                            STATS.connectionOpened();
                            try {
                                int read = 0;
                                while (read < length) {
                                    int n = stream.read(buffer, offset + read, length - read);
                                    if (n <= 0) {
                                        if (read > 0) {
                                            return read;
                                        }
                                        return -1;

View on GitHub (pinned to 55bb57d202)

Solutions

1. Verify the S3 path and bucket spelling
2. Check object existence and credentials/permissions
3. Refresh metadata if the object was deleted concurrently

When it happens

Trigger: Thrown at presto-hive/src/main/java/com/facebook/presto/hive/s3/PrestoS3FileSystem.java:1015 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of prestodb/presto@55bb57d202 (2026-09-04). Data as JSON: /api/errors/2e829c36640be8d3. Report an issue: GitHub.