volume停用后导致df命令出错，停用的volume查询不出，volume路径查询出错问题

src/com/platform/entities/DataInfoEntity.java

@@ -23,7 +23,7 @@ public class DataInfoEntity {
 	private String collectorName; // 采集人姓名
 	private String year; // 数据年度
 	
-	/**	 是否抽取 	 */
+	/**	 是否抽取 	，0标示为未汇总，1标示汇总中，2标示汇总完成 */
 	private int extractStatus;
 	/**	数据年度起始	 */
 	private String startYear;

src/com/platform/glusterfs/VolumeInfo.java

@@ -177,7 +177,12 @@ public class VolumeInfo {
 			log.error("1801 " + volumeName + " is not exists!");
 			return -1L;
 		}
+		Pattern pattern2 = Pattern.compile("^\\d+$");
+		Matcher matcher2 = pattern2.matcher(reStrings.get(0));
+		// 如果是数字
+		if (matcher2.find()) {
 			allSize = Long.parseLong(reStrings.get(0));
+		}
 		return allSize;
 	}
 
@@ -208,7 +213,12 @@ public class VolumeInfo {
 			log.error("1902 " + volumeName + " is not exists!");
 			return -1L;
 		}
+		Pattern pattern2 = Pattern.compile("^\\d+$");
+		Matcher matcher2 = pattern2.matcher(reStrings.get(0));
+		// 如果是数字
+		if (matcher2.find()) {
 			usedSize = Long.parseLong(reStrings.get(0));
+		}
 		return usedSize;
 	}
 

src/com/platform/utils/ThreadVolume.java

@@ -84,8 +84,13 @@ public class ThreadVolume extends Thread {
 					List<String> path = volumeInfo
 							.getVolumeMountPoint(volumeName);
 					// 默认加载第一个路径
-					if (null != path && path.size() > 0) {
-						volume.setPath(path.get(0));
+					for (String one : path) {
+						if (!one.contains("df")) {
+							volume.setPath(one);
+						}
+					}
+					if (null == volume.getPath()) {
+						volume.setPath("");
 					}
 					volume.setAllSize(volumeInfo
 							.getVolumeAvailableSize(volumeName)
@@ -146,7 +151,7 @@ public class ThreadVolume extends Thread {
 				}
 			}
 		}
-		// TODO 更新folder 目录
+		//  更新folder 目录
 		CacheTreeData.setFolders(folderlist);
 		CacheTreeData.setVolumeList(volumeList);
 	}