Version: io.minio:minio:8.5.15
Common logic:
`minioClient = MinioClient.builder().endpoint(minioUrl, minioPort, false).credentials(accessKey, accessSecret).build();
if (!minioClient.bucketExists(BucketExistsArgs.builder().bucket(MINIO_BUCKET).build())) {
minioClient.makeBucket(MakeBucketArgs.builder().bucket(MINIO_BUCKET).build());
}
`
Working code:
InputStream targetStream = new ByteArrayInputStream(content.getBytes()); minioClient.putObject(PutObjectArgs.builder().bucket(MINIO_BUCKET).object(filename).stream(targetStream, content.getBytes().length, -1).build());
Failing code:
InputStream targetStream = new ByteArrayInputStream(content.getBytes()); minioClient.putObject(PutObjectArgs.builder().bucket(MINIO_BUCKET).object(filename).stream(targetStream, content.getBytes().length, -1).contentType("json").build());
Error:
{"@timestamp":"2025-01-15T16:45:05.194Z","log.level": "WARN","message":"Hello Protean unable to store state to minio. Reason: Unable to store file in minio: addition-state", "ecs.version": "1.2.0","process.thread.name":"JettyServerThreadPool-25","log.logger":"com.viavi.hello.protean.HelloProteanApplication","level":"WARN","service.name":"hello-protean","error.type":"com.viavi.hello.protean.minio.MinioRepositoryException","error.message":"Unable to store file in minio: addition-state","error.stack_trace":"com.viavi.hello.protean.minio.MinioRepositoryException: Unable to store file in minio: addition-state\n\tat com.viavi.hello.protean.minio.MinioRepository.storeFileContent(MinioRepository.java:86)\n\tat com.viavi.hello.protean.rest.RestController.postState(RestController.java:282)\n\tat io.javalin.router.Endpoint.handle(Endpoint.kt:52)\n\tat io.javalin.router.ParsedEndpoint.handle(ParsedEndpoint.kt:15)\n\tat io.javalin.http.servlet.DefaultTasks.HTTP$lambda$9$lambda$7$lambda$6(DefaultTasks.kt:52)\n\tat io.javalin.http.servlet.JavalinServlet.handleTask(JavalinServlet.kt:99)\n\tat io.javalin.http.servlet.JavalinServlet.handleSync(JavalinServlet.kt:64)\n\tat io.javalin.http.servlet.JavalinServlet.handle(JavalinServlet.kt:50)\n\tat io.javalin.http.servlet.JavalinServlet.service(JavalinServlet.kt:30)\n\tat jakarta.servlet.http.HttpServlet.service(HttpServlet.java:587)\n\tat io.javalin.jetty.JavalinJettyServlet.service(JavalinJettyServlet.kt:52)\n\tat jakarta.servlet.http.HttpServlet.service(HttpServlet.java:587)\n\tat org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:764)\n\tat org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:529)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)\n\tat org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1580)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1381)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:176)\n\tat org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:484)\n\tat org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1553)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:174)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1303)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:129)\n\tat org.eclipse.jetty.server.handler.StatisticsHandler.handle(StatisticsHandler.java:173)\n\tat io.micrometer.jetty11.TimedHandler.handle(TimedHandler.java:129)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:563)\n\tat org.eclipse.jetty.server.HttpChannel$RequestDispatchable.dispatch(HttpChannel.java:1598)\n\tat org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:753)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:501)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:287)\n\tat org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:314)\n\tat org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)\n\tat org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:421)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:390)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:277)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:199)\n\tat org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:411)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:969)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1194)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1149)\n\tat java.base/java.lang.Thread.run(Unknown Source)\nCaused by: error occurred\nErrorResponse(code = SignatureDoesNotMatch, message = The request signature we calculated does not match the signature you provided. Check your key and signing method., bucketName = hello-protean, objectName = addition-state, resource = /hello-protean/addition-state, requestId = 181AEB7797E26A2E, hostId = 782d4959-9638-4520-953c-e7689a5f6d0a)\nrequest={method=PUT, url=http://nci-service-minio-default.nci-service-minio-default.svc:9000/hello-protean/addition-state, headers=Content-Type: json\nHost: nci-service-minio-default.nci-service-minio-default.svc:9000\nAccept-Encoding: identity\nUser-Agent: MinIO (Linux; amd64) minio-java/8.5.15\nx-amz-content-sha256: c6f3ac57944a531490cd39902d0f777715fd005efac9a30622d5f5205e7f6894\nx-amz-date: 20250115T164505Z\nAuthorization: ██\n}\nresponse={code=403, headers=Accept-Ranges: bytes\nContent-Length: 425\nContent-Security-Policy: block-all-mixed-content\nContent-Type: application/xml\nServer: MinIO\nStrict-Transport-Security: max-age=31536000; includeSubDomains\nVary: Origin\nVary: Accept-Encoding\nX-Amz-Request-Id: 181AEB7797E26A2E\nX-Content-Type-Options: nosniff\nX-Xss-Protection: 1; mode=block\nDate: Wed, 15 Jan 2025 16:45:05 GMT\n}\n\n\tat io.minio.S3Base$1.onResponse(S3Base.java:775)\n\tat okhttp3.internal.connection.RealCall$AsyncCall.run(RealCall.kt:519)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)\n\t... 1 more\n"}
Would like to understand why "contentType("json")" causes the SignatureDoesNotMatch error.
Version: io.minio:minio:8.5.15
Common logic:
`minioClient = MinioClient.builder().endpoint(minioUrl, minioPort, false).credentials(accessKey, accessSecret).build();
if (!minioClient.bucketExists(BucketExistsArgs.builder().bucket(MINIO_BUCKET).build())) {
minioClient.makeBucket(MakeBucketArgs.builder().bucket(MINIO_BUCKET).build());
}
`
Working code:
InputStream targetStream = new ByteArrayInputStream(content.getBytes()); minioClient.putObject(PutObjectArgs.builder().bucket(MINIO_BUCKET).object(filename).stream(targetStream, content.getBytes().length, -1).build());Failing code:
InputStream targetStream = new ByteArrayInputStream(content.getBytes()); minioClient.putObject(PutObjectArgs.builder().bucket(MINIO_BUCKET).object(filename).stream(targetStream, content.getBytes().length, -1).contentType("json").build());Error:
{"@timestamp":"2025-01-15T16:45:05.194Z","log.level": "WARN","message":"Hello Protean unable to store state to minio. Reason: Unable to store file in minio: addition-state", "ecs.version": "1.2.0","process.thread.name":"JettyServerThreadPool-25","log.logger":"com.viavi.hello.protean.HelloProteanApplication","level":"WARN","service.name":"hello-protean","error.type":"com.viavi.hello.protean.minio.MinioRepositoryException","error.message":"Unable to store file in minio: addition-state","error.stack_trace":"com.viavi.hello.protean.minio.MinioRepositoryException: Unable to store file in minio: addition-state\n\tat com.viavi.hello.protean.minio.MinioRepository.storeFileContent(MinioRepository.java:86)\n\tat com.viavi.hello.protean.rest.RestController.postState(RestController.java:282)\n\tat io.javalin.router.Endpoint.handle(Endpoint.kt:52)\n\tat io.javalin.router.ParsedEndpoint.handle(ParsedEndpoint.kt:15)\n\tat io.javalin.http.servlet.DefaultTasks.HTTP$lambda$9$lambda$7$lambda$6(DefaultTasks.kt:52)\n\tat io.javalin.http.servlet.JavalinServlet.handleTask(JavalinServlet.kt:99)\n\tat io.javalin.http.servlet.JavalinServlet.handleSync(JavalinServlet.kt:64)\n\tat io.javalin.http.servlet.JavalinServlet.handle(JavalinServlet.kt:50)\n\tat io.javalin.http.servlet.JavalinServlet.service(JavalinServlet.kt:30)\n\tat jakarta.servlet.http.HttpServlet.service(HttpServlet.java:587)\n\tat io.javalin.jetty.JavalinJettyServlet.service(JavalinJettyServlet.kt:52)\n\tat jakarta.servlet.http.HttpServlet.service(HttpServlet.java:587)\n\tat org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:764)\n\tat org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:529)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)\n\tat org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1580)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1381)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:176)\n\tat org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:484)\n\tat org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1553)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:174)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1303)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:129)\n\tat org.eclipse.jetty.server.handler.StatisticsHandler.handle(StatisticsHandler.java:173)\n\tat io.micrometer.jetty11.TimedHandler.handle(TimedHandler.java:129)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:563)\n\tat org.eclipse.jetty.server.HttpChannel$RequestDispatchable.dispatch(HttpChannel.java:1598)\n\tat org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:753)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:501)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:287)\n\tat org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:314)\n\tat org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)\n\tat org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:421)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:390)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:277)\n\tat org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:199)\n\tat org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:411)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:969)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1194)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1149)\n\tat java.base/java.lang.Thread.run(Unknown Source)\nCaused by: error occurred\nErrorResponse(code = SignatureDoesNotMatch, message = The request signature we calculated does not match the signature you provided. Check your key and signing method., bucketName = hello-protean, objectName = addition-state, resource = /hello-protean/addition-state, requestId = 181AEB7797E26A2E, hostId = 782d4959-9638-4520-953c-e7689a5f6d0a)\nrequest={method=PUT, url=http://nci-service-minio-default.nci-service-minio-default.svc:9000/hello-protean/addition-state, headers=Content-Type: json\nHost: nci-service-minio-default.nci-service-minio-default.svc:9000\nAccept-Encoding: identity\nUser-Agent: MinIO (Linux; amd64) minio-java/8.5.15\nx-amz-content-sha256: c6f3ac57944a531490cd39902d0f777715fd005efac9a30622d5f5205e7f6894\nx-amz-date: 20250115T164505Z\nAuthorization: ██\n}\nresponse={code=403, headers=Accept-Ranges: bytes\nContent-Length: 425\nContent-Security-Policy: block-all-mixed-content\nContent-Type: application/xml\nServer: MinIO\nStrict-Transport-Security: max-age=31536000; includeSubDomains\nVary: Origin\nVary: Accept-Encoding\nX-Amz-Request-Id: 181AEB7797E26A2E\nX-Content-Type-Options: nosniff\nX-Xss-Protection: 1; mode=block\nDate: Wed, 15 Jan 2025 16:45:05 GMT\n}\n\n\tat io.minio.S3Base$1.onResponse(S3Base.java:775)\n\tat okhttp3.internal.connection.RealCall$AsyncCall.run(RealCall.kt:519)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)\n\t... 1 more\n"}Would like to understand why "contentType("json")" causes the SignatureDoesNotMatch error.