fix bug

dbsyncer-listener/src/main/java/org/dbsyncer/listener/file/FileExtractor.java

@@ -209,6 +209,8 @@ public class FileExtractor extends AbstractExtractor {
                     for (WatchEvent<?> event : watchEvents) {
                         parseEvent(event.context().toString());
                     }
+                } catch (ClosedWatchServiceException e) {
+                    break;
                 } catch (Exception e) {
                     logger.error(e.getMessage());
                 } finally {

dbsyncer-manager/src/main/java/org/dbsyncer/manager/puller/IncrementPuller.java

@@ -82,7 +82,7 @@ public class IncrementPuller extends AbstractPuller implements ScheduledTaskJob
 
     @PostConstruct
     private void init() {
-        scheduledTaskService.start(10000, this);
+        scheduledTaskService.start(3000, this);
     }
 
     @Override

dbsyncer-web/src/main/resources/public/connector/addDqlMysql.html

@@ -31,7 +31,9 @@
     <div class="form-group">
         <label class="col-sm-2 control-label">URL <strong class="driverVerifcateRequired">*</strong></label>
         <div class="col-sm-10">
-            <textarea name="url" class="form-control dbsyncer_textarea_resize_none" maxlength="128" dbsyncer-valid="require" rows="5" th:text="${connector?.config?.url}?:'jdbc:mysql://127.0.0.1:3306/test?rewriteBatchedStatements=true&useUnicode=true&amp;characterEncoding=UTF8&amp;serverTimezone=Asia/Shanghai&amp;useSSL=false&amp;verifyServerCertificate=false&amp;autoReconnect=true&amp;failOverReadOnly=false'"></textarea>
+            <textarea name="url" class="form-control dbsyncer_textarea_resize_none" maxlength="1024"
+                      dbsyncer-valid="require" rows="5"
+                      th:text="${connector?.config?.url}?:'jdbc:mysql://127.0.0.1:3306/test?rewriteBatchedStatements=true&useUnicode=true&amp;characterEncoding=UTF8&amp;serverTimezone=Asia/Shanghai&amp;useSSL=false&amp;verifyServerCertificate=false&amp;autoReconnect=true&amp;failOverReadOnly=false'"></textarea>
         </div>
     </div>
     <div class="form-group">