Merge branch 'reorg_error_handling' into 'devbranch'

fixed error handling, removed unnecessary logs

See merge request !202

dalmdl/corefdb/bucket/packbucket.go

@@ -288,5 +288,5 @@ func (pb *PackBucket) Reorg(filePaths []string) (errList []error) {
 			continue
 		}
 	}
-	return nil
+	return
 }

dalmdl/corefdb/corefdb.go

@@ -316,7 +316,6 @@ func ReadDataFromFDB(dbName, indexID string, data *gjson.Result, queries []strin
 	}
 	resultToReturn := gjson.Parse("[]")
 	if len(indexKeyValueMap) == 0 {
-		loggermdl.LogError("files not found")
 		return &resultToReturn, nil
 	}
 	filePaths := make([]string, 0)
@@ -328,7 +327,6 @@ func ReadDataFromFDB(dbName, indexID string, data *gjson.Result, queries []strin
 		}
 		filePaths = append(filePaths, filePath)
 	}
-	loggermdl.LogError("filePaths", filePaths)
 	resultArray, err := bucket.Find(filePaths, infileIndexQueries, data)
 	if err != nil {
 		loggermdl.LogError(err)