diff --git a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/oneTimeService/OneTimeServiceFactory.java b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/oneTimeService/OneTimeServiceFactory.java
index 2a40de1..1ce3b32 100644
--- a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/oneTimeService/OneTimeServiceFactory.java
+++ b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/oneTimeService/OneTimeServiceFactory.java
@@ -39,9 +39,6 @@ public class OneTimeServiceFactory {
 
     private OnetimeTaskHelper taskHelper = null;
 
-    //服务器编号
-    private int runServer = SwConsts.SysParam.machineId;
-
     public OneTimeServiceFactory() {
     }
 
@@ -82,7 +79,7 @@ public class OneTimeServiceFactory {
      * @throws Exception
      */
     public void push(String type, String key, String name, long bizId, String inparams, UserSession us) {
-        if (taskHelper.isExistByKey(type, key)) {
+        if (getTasksHelper().isExistByKey(type, key)) {
             throw new BizException("该任务已经存在，不能新增！");
         }
         OnetimeTask task = new OnetimeTask();
@@ -114,7 +111,7 @@ public class OneTimeServiceFactory {
      * @throws Exception
      */
     public void restart(String type, String key) {
-        OnetimeTask task = taskHelper.findOneByTk(type, key);
+        OnetimeTask task = getTasksHelper().findOneByTk(type, key);
         if (task != null && !task.isNew()) {
             schedule.schedule(new OneTimeSysService(task), 1L, TimeUnit.MILLISECONDS);
         }
@@ -125,7 +122,7 @@ public class OneTimeServiceFactory {
         if (schedule != null) {
             stop();
         }
-        List<OnetimeTask> listService = taskHelper.findWaiting();
+        List<OnetimeTask> listService = getTasksHelper().findWaiting();
         schedule = Executors.newScheduledThreadPool(max_thread_size);
         for (OnetimeTask task : listService) {
             schedule.schedule(new OneTimeSysService(task), 10L, TimeUnit.SECONDS);