use of com.qcloud.cos.model.DeleteObjectRequest in project hadoop-cos by tencentyun.
the class CosNativeFileSystemStore method callCOSClientWithRetry.
// posix bucket mkdir if the middle part exist will return the 500 error,
// and the rename if the dst exist will return the 500 status too,
// which make the related 5** retry useless. mo improve the resp info to filter.
private <X> Object callCOSClientWithRetry(X request) throws CosServiceException, IOException {
String sdkMethod = "";
int retryIndex = 1;
int l5ErrorCodeRetryIndex = 1;
while (true) {
try {
if (request instanceof PutObjectRequest) {
sdkMethod = "putObject";
if (((PutObjectRequest) request).getInputStream().markSupported()) {
((PutObjectRequest) request).getInputStream().mark((int) ((PutObjectRequest) request).getMetadata().getContentLength());
}
return this.cosClient.putObject((PutObjectRequest) request);
} else if (request instanceof UploadPartRequest) {
sdkMethod = "uploadPart";
if (((UploadPartRequest) request).getInputStream().markSupported()) {
((UploadPartRequest) request).getInputStream().mark((int) ((UploadPartRequest) request).getPartSize());
}
return this.cosClient.uploadPart((UploadPartRequest) request);
} else if (request instanceof CopyPartRequest) {
sdkMethod = "copyPartRequest";
return this.cosClient.copyPart((CopyPartRequest) request);
} else if (request instanceof HeadBucketRequest) {
// use for checking bucket type
sdkMethod = "headBucket";
return this.cosClient.headBucket((HeadBucketRequest) request);
} else if (request instanceof RenameRequest) {
sdkMethod = "rename";
this.cosClient.rename((RenameRequest) request);
return new Object();
} else if (request instanceof GetObjectMetadataRequest) {
sdkMethod = "queryObjectMeta";
return this.cosClient.getObjectMetadata((GetObjectMetadataRequest) request);
} else if (request instanceof DeleteObjectRequest) {
sdkMethod = "deleteObject";
this.cosClient.deleteObject((DeleteObjectRequest) request);
return new Object();
} else if (request instanceof CopyObjectRequest) {
sdkMethod = "copyFile";
return this.cosClient.copyObject((CopyObjectRequest) request);
} else if (request instanceof GetObjectRequest) {
sdkMethod = "getObject";
return this.cosClient.getObject((GetObjectRequest) request);
} else if (request instanceof ListObjectsRequest) {
sdkMethod = "listObjects";
return this.cosClient.listObjects((ListObjectsRequest) request);
} else if (request instanceof InitiateMultipartUploadRequest) {
sdkMethod = "initiateMultipartUpload";
return this.cosClient.initiateMultipartUpload((InitiateMultipartUploadRequest) request);
} else if (request instanceof CompleteMultipartUploadRequest) {
sdkMethod = "completeMultipartUpload";
return this.cosClient.completeMultipartUpload((CompleteMultipartUploadRequest) request);
} else if (request instanceof AbortMultipartUploadRequest) {
sdkMethod = "abortMultipartUpload";
this.cosClient.abortMultipartUpload((AbortMultipartUploadRequest) request);
return new Object();
} else {
throw new IOException("no such method");
}
} catch (ResponseNotCompleteException nce) {
if (this.completeMPUCheckEnabled && request instanceof CompleteMultipartUploadRequest) {
String key = ((CompleteMultipartUploadRequest) request).getKey();
FileMetadata fileMetadata = this.queryObjectMetadata(key);
if (null == fileMetadata) {
// if file not exist must throw the exception.
handleException(nce, key);
}
LOG.warn("Complete mpu resp not complete key [{}]", key);
// todo: some other double check after cgi unified the ctime of mpu.
return new CompleteMultipartUploadResult();
} else {
throw new IOException(nce);
}
} catch (CosServiceException cse) {
String errMsg = String.format("all cos sdk failed, retryIndex: [%d / %d], " + "call method: %s, exception: %s", retryIndex, this.maxRetryTimes, sdkMethod, cse);
int statusCode = cse.getStatusCode();
String errorCode = cse.getErrorCode();
LOG.debug("fail to retry statusCode {}, errorCode {}", statusCode, errorCode);
// 对5xx错误进行重试
if (request instanceof CopyObjectRequest && hasErrorCode(statusCode, errorCode)) {
if (retryIndex <= this.maxRetryTimes) {
LOG.info(errMsg, cse);
++retryIndex;
} else {
LOG.error(errMsg, cse);
throw new IOException(errMsg);
}
} else if (request instanceof CompleteMultipartUploadRequest && hasErrorCode(statusCode, errorCode)) {
// complete mpu error code might be in body when status code is 200
// double check to head object only works in big data job case which key is not same.
String key = ((CompleteMultipartUploadRequest) request).getKey();
FileMetadata fileMetadata = this.queryObjectMetadata(key);
if (null != fileMetadata) {
// if file exist direct return.
LOG.info("complete mpu error in body, error code {}, but key {} already exist, length {}", errorCode, key, fileMetadata.getLength());
return new CompleteMultipartUploadResult();
}
// here same like the copy request not setting the interval sleep for now
if (retryIndex <= this.maxRetryTimes) {
LOG.info(errMsg, cse);
++retryIndex;
} else {
LOG.error(errMsg, cse);
throw new IOException(errMsg);
}
} else if (statusCode / 100 == 5) {
if (retryIndex <= this.maxRetryTimes) {
if (statusCode == 503) {
if (useL5Id) {
if (l5ErrorCodeRetryIndex >= this.l5UpdateMaxRetryTimes) {
// L5上报,进行重试
l5EndpointResolver.updateRouteResult(-1);
l5ErrorCodeRetryIndex = 1;
} else {
l5ErrorCodeRetryIndex = l5ErrorCodeRetryIndex + 1;
}
}
}
LOG.info(errMsg, cse);
long sleepLeast = retryIndex * 300L;
long sleepBound = retryIndex * 500L;
try {
if (request instanceof PutObjectRequest) {
LOG.info("Try to reset the put object request input stream.");
if (((PutObjectRequest) request).getInputStream().markSupported()) {
((PutObjectRequest) request).getInputStream().reset();
} else {
LOG.error("The put object request input stream can not be reset, so it can not be" + " retried.");
throw cse;
}
}
if (request instanceof UploadPartRequest) {
LOG.info("Try to reset the upload part request input stream.");
if (((UploadPartRequest) request).getInputStream().markSupported()) {
((UploadPartRequest) request).getInputStream().reset();
} else {
LOG.error("The upload part request input stream can not be reset, so it can not " + "be retried" + ".");
throw cse;
}
}
// if direct retry may occur 403 not found the upload id.
if (request instanceof CompleteMultipartUploadRequest && statusCode == 503) {
String key = ((CompleteMultipartUploadRequest) request).getKey();
FileMetadata fileMetadata = this.queryObjectMetadata(key);
if (null != fileMetadata) {
// if file exist direct return.
LOG.info("complete mpu error might access time out, " + "but key {} already exist, length {}", key, fileMetadata.getLength());
return new CompleteMultipartUploadResult();
}
}
Thread.sleep(ThreadLocalRandom.current().nextLong(sleepLeast, sleepBound));
++retryIndex;
} catch (InterruptedException e) {
throw new IOException(e.toString());
}
} else {
LOG.error(errMsg, cse);
throw new IOException(errMsg);
}
} else {
throw cse;
}
} catch (Exception e) {
throw new IOException(e);
}
}
}
use of com.qcloud.cos.model.DeleteObjectRequest in project cos-java-sdk-v5 by tencentyun.
the class PutGetDelTest method testRequestSpecifiedTmpKeyInfoPutGetDel.
@Test
public void testRequestSpecifiedTmpKeyInfoPutGetDel() throws CosServiceException, IOException, InterruptedException {
COSClient cosclient = buildTemporyCredentialsCOSClient(1800L);
File localFile = buildTestFile(1024L);
COSCredentials cosCredentials = new BasicCOSCredentials(secretId, secretKey);
try {
String key = "ut/request-specified-key";
PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, localFile);
putObjectRequest.setCosCredentials(cosCredentials);
cosclient.putObject(putObjectRequest);
GetObjectRequest getObjectRequest = new GetObjectRequest(bucket, key);
getObjectRequest.setCosCredentials(cosCredentials);
cosclient.getObject(getObjectRequest);
DeleteObjectRequest deleteObjectRequest = new DeleteObjectRequest(bucket, key);
deleteObjectRequest.setCosCredentials(cosCredentials);
cosclient.deleteObject(deleteObjectRequest);
} finally {
localFile.delete();
cosclient.shutdown();
}
}
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