@Override
protected void stateChanged(State oldState) {
State state = getState();
logger.debug("State changed from " + oldState + " to " + getState());
if (state == State.READY) {
try {
getContainerRequest().resetRetryDeltaTime();
} catch (SRMInvalidRequestException ire) {
logger.error(ire.toString());
}
}
try {
if (state == State.FAILED && getFileId() != null) {
String reason = getLastJobChange().getDescription();
getStorage().abortPut(getUser(), getFileId(), getSurl(), reason);
}
} catch (SRMException e) {
logger.error("Failed to abort put after failure: {}", e.getMessage());
}
super.stateChanged(oldState);
}
@Override
public synchronized void run() throws NonFatalJobFailure, FatalJobFailure {
try {
LsRequest parent = getContainerRequest();
long t0 = 0;
if (logger.isDebugEnabled()) {
t0 = System.currentTimeMillis();
}
PutFileRequest request =
Iterables.getFirst(SRM.getSRM().getActiveFileRequests(PutFileRequest.class, surl), null);
if (request != null) {
// [SRM 2.2, 4.4.3]
//
// SRM_FILE_BUSY
//
// client requests for a file which there is an active
// srmPrepareToPut (no srmPutDone is yet called) request for.
try {
FileMetaData fmd = getStorage().getFileMetaData(getUser(), surl, request.getFileId());
metaDataPathDetail =
convertFileMetaDataToTMetaDataPathDetail(surl, fmd, parent.getLongFormat());
} catch (SRMInvalidPathException e) {
metaDataPathDetail = new TMetaDataPathDetail();
metaDataPathDetail.setType(TFileType.FILE);
}
metaDataPathDetail.setPath(getPath(surl));
metaDataPathDetail.setStatus(
new TReturnStatus(
TStatusCode.SRM_FILE_BUSY, "The requested SURL is locked by an upload."));
} else {
metaDataPathDetail =
getMetaDataPathDetail(
surl,
0,
parent.getOffset(),
parent.getCount(),
parent.getNumOfLevels(),
parent.getLongFormat());
}
if (logger.isDebugEnabled()) {
logger.debug("LsFileRequest.run(), TOOK " + (System.currentTimeMillis() - t0));
}
try {
getContainerRequest().resetRetryDeltaTime();
} catch (SRMInvalidRequestException ire) {
logger.error(ire.toString());
}
setState(State.DONE, State.DONE.toString());
} catch (SRMException | DataAccessException | URISyntaxException | IllegalStateTransition e) {
wlock();
try {
TReturnStatus status;
String msg = e.getMessage();
if (e instanceof SRMInternalErrorException) {
status = new TReturnStatus(TStatusCode.SRM_FAILURE, msg);
} else if (e instanceof SRMTooManyResultsException) {
status = new TReturnStatus(TStatusCode.SRM_TOO_MANY_RESULTS, msg);
} else if (e instanceof SRMAuthorizationException) {
status = new TReturnStatus(TStatusCode.SRM_AUTHORIZATION_FAILURE, msg);
} else if (e instanceof SRMInvalidPathException) {
status = new TReturnStatus(TStatusCode.SRM_INVALID_PATH, msg);
} else if (e instanceof DataAccessException) {
status = new TReturnStatus(TStatusCode.SRM_INTERNAL_ERROR, msg);
} else {
if (e instanceof RuntimeException) {
logger.error(e.toString(), e);
}
status = new TReturnStatus(TStatusCode.SRM_FAILURE, msg);
}
metaDataPathDetail = new TMetaDataPathDetail();
metaDataPathDetail.setPath(getPath(surl));
metaDataPathDetail.setStatus(status);
setStatusCode(status.getStatusCode());
setState(State.FAILED, msg);
} catch (IllegalStateTransition ist) {
logger.error("Illegal State Transition : " + ist.getMessage());
} finally {
wunlock();
}
}
}