diff --git a/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/generator/batch/WorkflowBatchGenerator.java b/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/generator/batch/WorkflowBatchGenerator.java
index b3fc2fe6b..d0dd27d0a 100644
--- a/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/generator/batch/WorkflowBatchGenerator.java
+++ b/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/generator/batch/WorkflowBatchGenerator.java
@@ -13,7 +13,6 @@ import com.aizuda.snailjob.template.datasource.persistence.po.WorkflowTaskBatch;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
-import org.springframework.transaction.annotation.Transactional;
 
 import java.time.Duration;
 import java.util.Optional;
@@ -29,7 +28,6 @@ import java.util.Optional;
 public class WorkflowBatchGenerator {
     private final WorkflowTaskBatchMapper workflowTaskBatchMapper;
 
-    @Transactional
     public void generateJobTaskBatch(WorkflowTaskBatchGeneratorContext context) {
 
         // 生成任务批次
@@ -53,7 +51,5 @@ public class WorkflowBatchGenerator {
         workflowTimerTaskDTO.setTaskExecutorScene(context.getTaskExecutorScene());
 
         JobTimerWheel.registerWithWorkflow(() -> new WorkflowTimerTask(workflowTimerTaskDTO), Duration.ofMillis(delay));
-//        JobTimerWheel.register(SyetemTaskTypeEnum.WORKFLOW.getType(), workflowTaskBatch.getId(),
-//                new WorkflowTimerTask(workflowTimerTaskDTO), delay, TimeUnit.MILLISECONDS);
     }
 }
diff --git a/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/DistributedLockHandler.java b/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/DistributedLockHandler.java
index 1c3e38dc5..65d52aa13 100644
--- a/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/DistributedLockHandler.java
+++ b/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/DistributedLockHandler.java
@@ -43,7 +43,7 @@ public class DistributedLockHandler {
         Retryer<Boolean> retryer = RetryerBuilder.<Boolean>newBuilder()
                 .retryIfResult(result -> result.equals(Boolean.FALSE))
                 .retryIfException(ex -> true)
-                .withWaitStrategy(WaitStrategies.fixedWait(sleepTime.toMillis(), TimeUnit.MILLISECONDS))
+                .withWaitStrategy(WaitStrategies.randomWait(sleepTime.toMillis(), TimeUnit.MILLISECONDS))
                 .withStopStrategy(StopStrategies.stopAfterAttempt(maxRetryTimes))
                 .withRetryListener(new RetryListener() {
                     @Override
diff --git a/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/WorkflowBatchHandler.java b/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/WorkflowBatchHandler.java
index 546304513..7eb22eb2b 100644
--- a/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/WorkflowBatchHandler.java
+++ b/snail-job-server/snail-job-server-job-task/src/main/java/com/aizuda/snailjob/server/job/task/support/handler/WorkflowBatchHandler.java
@@ -335,7 +335,7 @@ public class WorkflowBatchHandler {
         Retryer<Boolean> retryer = RetryerBuilder.<Boolean>newBuilder()
                 .retryIfResult(result -> result.equals(Boolean.FALSE))
                 .retryIfException(ex -> true)
-                .withWaitStrategy(WaitStrategies.fixedWait(500, TimeUnit.MILLISECONDS))
+                .withWaitStrategy(WaitStrategies.randomWait(1000, TimeUnit.MILLISECONDS))
                 // 重试3秒
                 .withStopStrategy(StopStrategies.stopAfterAttempt(3))
                 .withRetryListener(new RetryListener() {