#6499 change log level to warning for log message issued in exception…

src/main/java/edu/harvard/iq/dataverse/DatasetFieldValueValidator.java

@@ -140,7 +140,7 @@ public boolean isValid(DatasetFieldValue value, ConstraintValidatorContext conte
             try {
                 Double.parseDouble(value.getValue());
             } catch (Exception e) {
-                logger.fine("Float value failed validation: " + value.getValue() + " (" + dsfType.getDisplayName() + ")");
+                logger.warning("Float value failed validation: " + value.getValue() + " (" + dsfType.getDisplayName() + ")");
                 try {
                     context.buildConstraintViolationWithTemplate(dsfType.getDisplayName() + " is not a valid number.").addConstraintViolation();
                 } catch (NullPointerException npe) {

src/main/java/edu/harvard/iq/dataverse/DatasetLinkingServiceBean.java

@@ -74,7 +74,7 @@ public DatasetLinkingDataverse findDatasetLinkingDataverse(Long datasetId, Long
                     .setParameter("dataverseId", linkingDataverseId)
                     .getSingleResult();
         } catch (javax.persistence.NoResultException e) {
-            logger.fine("no datasetLinkingDataverse found for datasetId " + datasetId + " and linkingDataverseId " + linkingDataverseId);        
+            logger.warning("no datasetLinkingDataverse found for datasetId " + datasetId + " and linkingDataverseId " + linkingDataverseId);
         }
         return foundDatasetLinkingDataverse;
     }

src/main/java/edu/harvard/iq/dataverse/DatasetPage.java

@@ -742,7 +742,7 @@ public boolean isThisVersionSearchable() {
         try {
             queryResponse = solrClientService.getSolrClient().query(solrQuery);
         } catch (Exception ex) {
-            logger.fine("Solr exception: " + ex.getLocalizedMessage());
+            logger.warning("Solr exception: " + ex.getLocalizedMessage());
             // solr maybe down/some error may have occurred... 
             return false; 
         }
@@ -857,7 +857,7 @@ public Set<Long> getFileIdsInVersionFromSolr(Long datasetVersionId, String patte
         try {
             queryResponse = solrClientService.getSolrClient().query(solrQuery);
         } catch (HttpSolrClient.RemoteSolrException ex) {
-            logger.fine("Remote Solr Exception: " + ex.getLocalizedMessage());
+            logger.warning("Remote Solr Exception: " + ex.getLocalizedMessage());
             String msg = ex.getLocalizedMessage(); 
             if (msg.contains(SearchFields.FILE_DELETED)) {
                 fileDeletedFlagNotIndexed = true; 
@@ -959,7 +959,7 @@ public SwiftAccessIO getSwiftObject() {
                 logger.fine("DatasetPage: Failed to cast storageIO as SwiftAccessIO (most likely because storageIO is a FileAccessIO)");
             } 
         } catch (IOException e) {
-            logger.fine("DatasetPage: Failed to get storageIO");
+            logger.warning("DatasetPage: Failed to get storageIO");
 
         }
         return null;

src/main/java/edu/harvard/iq/dataverse/DataverseLinkingServiceBean.java

@@ -70,7 +70,7 @@ public DataverseLinkingDataverse findDataverseLinkingDataverse(Long dataverseId,
                     .setParameter("linkingDataverseId", linkingDataverseId)
                     .getSingleResult();
         } catch (javax.persistence.NoResultException e) {
-            logger.fine("No DataverseLinkingDataverse found for dataverseId " + dataverseId + " and linkedDataverseId " + linkingDataverseId);        
+            logger.warning("No DataverseLinkingDataverse found for dataverseId " + dataverseId + " and linkedDataverseId " + linkingDataverseId);
         }
         return foundDataverseLinkingDataverse;
     }

src/main/java/edu/harvard/iq/dataverse/DataverseServiceBean.java

@@ -204,7 +204,7 @@ public Dataverse findByAlias(String anAlias) {
 					.setParameter("alias", anAlias.toLowerCase())
 					.getSingleResult();
         } catch ( NoResultException|NonUniqueResultException ex ) {
-            logger.fine("Unable to find a single dataverse using alias \"" + anAlias + "\": " + ex);
+            logger.warning("Unable to find a single dataverse using alias \"" + anAlias + "\": " + ex);
             return null;
         }
     }

src/main/java/edu/harvard/iq/dataverse/FilePage.java

@@ -737,10 +737,10 @@ public SwiftAccessIO getSwiftObject() {
             if (storageIO != null && storageIO instanceof SwiftAccessIO) {
                 return (SwiftAccessIO)storageIO;
             } else {
-                logger.fine("FilePage: Failed to cast storageIO as SwiftAccessIO");
+                logger.warning("FilePage: Failed to cast storageIO as SwiftAccessIO");
             } 
         } catch (IOException e) {
-            logger.fine("FilePage: Failed to get storageIO");
+            logger.warning("FilePage: Failed to get storageIO");
         }
         return null;
     }

src/main/java/edu/harvard/iq/dataverse/ThemeWidgetFragment.java

@@ -237,7 +237,7 @@ public void handleImageFooterFileUpload(FileUploadEvent event) {
             editDv.getDataverseTheme().setLogoFooter(uFile.getFileName());
 
         } catch (IOException e) {
-            logger.finer("caught IOException");
+            logger.warning("Error uploading logo file: " + e);
             logger.throwing("ThemeWidgetFragment", "handleImageFileUpload", e);
             throw new RuntimeException("Error uploading logo file", e); // improve error handling
         }

src/main/java/edu/harvard/iq/dataverse/api/imports/ImportServiceBean.java

@@ -373,7 +373,7 @@ public Dataset doImportHarvestedDataset(DataverseRequest dataverseRequest, Harve
             importedDataset = engineSvc.submit(new CreateHarvestedDatasetCommand(ds, dataverseRequest));
 
         } catch (JsonParseException | ImportException | CommandException ex) {
-            logger.fine("Failed to import harvested dataset: " + ex.getClass() + ": " + ex.getMessage());
+            logger.warning("Failed to import harvested dataset: " + ex.getClass() + ": " + ex.getMessage());
             FileOutputStream savedJsonFileStream = new FileOutputStream(new File(metadataFile.getAbsolutePath() + ".json"));
             byte[] jsonBytes = json.getBytes();
             int i = 0;

src/main/java/edu/harvard/iq/dataverse/confirmemail/ConfirmEmailServiceBean.java

@@ -176,7 +176,7 @@ private ConfirmEmailData findSingleConfirmEmailDataByToken(String token) {
         try {
             confirmEmailData = typedQuery.getSingleResult();
         } catch (NoResultException | NonUniqueResultException ex) {
-            logger.fine("When looking up " + token + " caught " + ex);
+            logger.warning("When looking up " + token + " caught " + ex);
         }
         return confirmEmailData;
     }
@@ -188,7 +188,7 @@ public ConfirmEmailData findSingleConfirmEmailDataByUser(AuthenticatedUser user)
         try {
             confirmEmailData = typedQuery.getSingleResult();
         } catch (NoResultException | NonUniqueResultException ex) {
-            logger.fine("When looking up user " + user + " caught " + ex);
+            logger.warning("When looking up user " + user + " caught " + ex);
         }
         return confirmEmailData;
     }

src/main/java/edu/harvard/iq/dataverse/dataaccess/DataConverter.java

@@ -95,7 +95,7 @@ public static StorageIO<DataFile> performFormatConversion(DataFile file, Storage
             convertedFileStream = Channels.newInputStream((ReadableByteChannel) storageIO.openAuxChannel(formatRequested));
             convertedFileSize = storageIO.getAuxObjectSize(formatRequested);
         } catch (IOException ioex) {
-            logger.fine("No cached copy for file format "+formatRequested+", file "+file.getStorageIdentifier());
+            logger.warning("No cached copy for file format "+formatRequested+", file "+file.getStorageIdentifier());
             convertedFileStream = null;
         }
 

src/main/java/edu/harvard/iq/dataverse/dataaccess/ImageThumbConverter.java

@@ -312,7 +312,7 @@ private static boolean generateWorldMapThumbnail(StorageIO<DataFile> storageIO,
                 return false;
             }
         } catch (FileNotFoundException fnfe) {
-            logger.fine("No .img file for this worldmap file yet; giving up. Original Error: " + fnfe);
+            logger.warning("No .img file for this worldmap file yet; giving up. Original Error: " + fnfe);
             return false;
 
         } catch (IOException ioex) {
@@ -365,7 +365,7 @@ private static boolean generateImageThumbnailFromInputStream(StorageIO<DataFile>
             outputStream = Channels.newOutputStream((WritableByteChannel) outputChannel);
             logger.fine("Opened an auxiliary channel/output stream " + THUMBNAIL_SUFFIX + size + " on " + storageIO.getDataFile().getStorageIdentifier());
         } catch (Exception ioex) {
-            logger.fine("Failed to open an auxiliary channel/output stream " + THUMBNAIL_SUFFIX + size + " on " + storageIO.getDataFile().getStorageIdentifier());
+            logger.warning("Failed to open an auxiliary channel/output stream " + THUMBNAIL_SUFFIX + size + " on " + storageIO.getDataFile().getStorageIdentifier());
             tempFileRequired = true;
         }
 
@@ -374,7 +374,7 @@ private static boolean generateImageThumbnailFromInputStream(StorageIO<DataFile>
                 tempFile = File.createTempFile("tempFileToRescale", ".tmp");
                 outputStream = new FileOutputStream(tempFile);
             } catch (IOException ioex) {
-                logger.fine("GenerateImageThumb: failed to open a temporary file.");
+                logger.warning("GenerateImageThumb: failed to open a temporary file.");
                 return false;
             }
         }
@@ -410,7 +410,7 @@ private static boolean isThumbnailCached(StorageIO<DataFile> storageIO, int size
         try {
             cached = storageIO.isAuxObjectCached(THUMBNAIL_SUFFIX + size);
         } catch (Exception ioex) {
-            logger.fine("caught Exception while checking for a cached thumbnail (file " + storageIO.getDataFile().getStorageIdentifier() + ")");
+            logger.warning("caught Exception while checking for a cached thumbnail (file " + storageIO.getDataFile().getStorageIdentifier() + ")");
             return false;
         }
 
@@ -445,7 +445,7 @@ public static String getImageThumbnailAsBase64(DataFile file, int size) {
         try {
             storageIO = file.getStorageIO();
         } catch (Exception ioEx) {
-            logger.fine("Caught an exception while trying to obtain a thumbnail as Base64 string - could not open StorageIO on the datafile.");
+            logger.warning("Caught an exception while trying to obtain a thumbnail as Base64 string - could not open StorageIO on the datafile.");
             return null;
         }
 

src/main/java/edu/harvard/iq/dataverse/dataaccess/S3AccessIO.java

@@ -732,7 +732,7 @@ public InputStream getAuxFileAsInputStream(String auxItemTag) throws IOException
             } 
             return null; 
         } catch (AmazonClientException ase) {
-            logger.fine("Caught an AmazonClientException in S3AccessIO.getAuxFileAsInputStream() (object not cached?):    " + ase.getMessage());
+            logger.warning("Caught an AmazonClientException in S3AccessIO.getAuxFileAsInputStream() (object not cached?):    " + ase.getMessage());
             return null;
         }
     }

src/main/java/edu/harvard/iq/dataverse/dataset/DatasetUtil.java

@@ -129,7 +129,7 @@ public static DatasetThumbnail getThumbnail(Dataset dataset, DatasetVersion data
                 in = dataAccess.getAuxFileAsInputStream(datasetLogoThumbnail + thumb48addedByImageThumbConverter);
             }
         } catch (IOException ex) {
-            logger.fine("Dataset-level thumbnail file does not exist, or failed to open; will try to find an image file that can be used as the thumbnail.");
+            logger.warning("Dataset-level thumbnail file does not exist, or failed to open; will try to find an image file that can be used as the thumbnail.");
         }
 
 
@@ -141,7 +141,7 @@ public static DatasetThumbnail getThumbnail(Dataset dataset, DatasetVersion data
                 logger.fine("will get thumbnail from dataset logo");
                 return datasetThumbnail;
             } catch (IOException ex) {
-                logger.fine("Unable to read thumbnail image from file: " + ex);
+                logger.warning("Unable to read thumbnail image from file: " + ex);
                 return null;
             } finally
 	    {
@@ -344,7 +344,7 @@ public static Dataset persistDatasetLogoToStorageAndCreateThumbnail(Dataset data
         try {
             Files.delete(Paths.get(thumbFileLocation));
         } catch (IOException ioex) {
-            logger.fine("Failed to delete temporary thumbnail file");
+            logger.warning("Failed to delete temporary thumbnail file");
         }
 
         logger.fine("Thumbnail saved to " + thumbFileLocation + ". Temporary file deleted : " + tmpFileWasDeleted + ". Original file deleted : " + originalTempFileWasDeleted);

src/main/java/edu/harvard/iq/dataverse/harvest/client/HarvestingClientServiceBean.java

@@ -62,7 +62,7 @@ public HarvestingClient findByNickname(String nickName) {
 					.setParameter("nickName", nickName.toLowerCase())
 					.getSingleResult();
         } catch ( NoResultException|NonUniqueResultException ex ) {
-            logger.fine("Unable to find a single harvesting client by nickname \"" + nickName + "\": " + ex);
+            logger.warning("Unable to find a single harvesting client by nickname \"" + nickName + "\": " + ex);
             return null;
         }
     }

src/main/java/edu/harvard/iq/dataverse/harvest/server/OAIRecordServiceBean.java

@@ -244,7 +244,7 @@ public void exportAllFormatsInNewTransaction(Dataset dataset) throws ExportExcep
             exportServiceInstance.exportAllFormats(dataset);
             datasetService.updateLastExportTimeStamp(dataset.getId());
         } catch (Exception e) {
-            logger.fine("Caught unknown exception while trying to export");
+            logger.warning("Caught unknown exception while trying to export");
             throw new ExportException(e.getMessage());
         }
     }
@@ -348,7 +348,7 @@ public List<OAIRecord> findOaiRecordsBySetName(String setName, Date from, Date u
         try {
             return query.getResultList();      
         } catch (Exception ex) {
-            logger.fine("Caught exception; returning null.");
+            logger.warning("Caught exception; returning null.");
             return null;
         }
     }
@@ -367,7 +367,7 @@ public List<OAIRecord> findActiveOaiRecordsBySetName(String setName) {
         try {
             return query.getResultList();      
         } catch (Exception ex) {
-            logger.fine("Caught exception; returning null.");
+            logger.warning("Caught exception; returning null.");
             return null;
         }
     }
@@ -386,7 +386,7 @@ public List<OAIRecord> findDeletedOaiRecordsBySetName(String setName) {
         try {
             return query.getResultList();      
         } catch (Exception ex) {
-            logger.fine("Caught exception; returning null.");
+            logger.warning("Caught exception; returning null.");
             return null;
         }
     }

src/main/java/edu/harvard/iq/dataverse/privateurl/PrivateUrlUtil.java

@@ -41,7 +41,7 @@ public static RoleAssignee identifier2roleAssignee(String identifier) {
         try {
             datasetId = new Long(parts[1]);
         } catch (ArrayIndexOutOfBoundsException | NumberFormatException ex) {
-            logger.fine("Could not find dataset id in '" + identifier + "': " + ex);
+            logger.warning("Could not find dataset id in '" + identifier + "': " + ex);
             return null;
         }
         return new PrivateUrlUser(datasetId);

src/main/java/edu/harvard/iq/dataverse/search/IndexServiceBean.java

@@ -387,7 +387,7 @@ public Future<String> indexDataset(Dataset dataset, boolean doNormalSolrDocClean
                 List<String> allFilesForDataset = findFilesOfParentDataset(dataset.getId());
                 solrIdsOfFilesToDelete.addAll(allFilesForDataset);
             } catch (SearchException | NullPointerException ex) {
-                logger.fine("could not run search of files to delete: " + ex);
+                logger.warning("could not run search of files to delete: " + ex);
             }
             int numFiles = 0;
             if (fileMetadatas != null) {

src/main/java/edu/harvard/iq/dataverse/util/FileUtil.java

@@ -611,7 +611,7 @@ private static boolean isGraphMLFile(File file) {
                 }
             }
         } catch(XMLStreamException e) {
-            logger.fine("XML error - this is not a valid graphML file.");
+            logger.warning("XML error - this is not a valid graphML file.");
             isGraphML = false;
         } catch(IOException e) {
             throw new EJBException(e);

src/main/java/edu/harvard/iq/dataverse/util/SystemConfig.java

@@ -714,7 +714,7 @@ public int getPVGoodStrength() {
         try {
             goodStrengthLength = Integer.parseInt(_goodStrengthLength);
         } catch (NumberFormatException nfe) {
-            logger.fine("Invalid value for PVGoodStrength: " + _goodStrengthLength);
+            logger.warning("Invalid value for PVGoodStrength: " + _goodStrengthLength);
         }
         return goodStrengthLength;
     }
@@ -732,7 +732,7 @@ public int getPVMinLength() {
         try {
             passportValidatorMinLength = Integer.parseInt(_passportValidatorMinLength);
         } catch (NumberFormatException nfe) {
-            logger.fine("Invalid value for PwMinLength: " + _passportValidatorMinLength);
+            logger.warning("Invalid value for PwMinLength: " + _passportValidatorMinLength);
         }
         return passportValidatorMinLength;
     }
@@ -750,7 +750,7 @@ public int getPVMaxLength() {
         try {
             passportValidatorMaxLength = Integer.parseInt(_passportValidatorMaxLength);
         } catch (NumberFormatException nfe) {
-            logger.fine("Invalid value for PwMaxLength: " + _passportValidatorMaxLength);
+            logger.warning("Invalid value for PwMaxLength: " + _passportValidatorMaxLength);
         }
         return passportValidatorMaxLength;
     }
@@ -789,7 +789,7 @@ public int getPVNumberOfCharacteristics() {
         try {
             numberOfCharacteristics = Integer.parseInt(_numberOfCharacteristics);
         } catch (NumberFormatException nfe) {
-            logger.fine("Invalid value for PVNumberOfCharacteristics: " + _numberOfCharacteristics);
+            logger.warning("Invalid value for PVNumberOfCharacteristics: " + _numberOfCharacteristics);
         }
         return numberOfCharacteristics;
     }
@@ -804,7 +804,7 @@ public int getPVNumberOfConsecutiveDigitsAllowed() {
         try {
             numConsecutiveDigitsAllowed = Integer.parseInt(_numberOfConsecutiveDigitsAllowed);
         } catch (NumberFormatException nfe) {
-            logger.fine("Invalid value for " + SettingsServiceBean.Key.PVNumberOfConsecutiveDigitsAllowed + ": " + _numberOfConsecutiveDigitsAllowed);
+            logger.warning("Invalid value for " + SettingsServiceBean.Key.PVNumberOfConsecutiveDigitsAllowed + ": " + _numberOfConsecutiveDigitsAllowed);
         }
         return numConsecutiveDigitsAllowed;
     }

src/test/java/edu/harvard/iq/dataverse/api/UtilIT.java

@@ -1693,7 +1693,7 @@ private static byte[] inputStreamToBytes(InputStream inputStream) {
         try {
             return IOUtils.toByteArray(inputStream);
         } catch (IOException ex) {
-            logger.fine("In inputStreamToBytes but caught an IOUtils.toByteArray Returning null.");
+            logger.warning("In inputStreamToBytes but caught an IOUtils.toByteArray Returning null.");
             return null;
         }
     }