diff --git a/core/engine/cluster/cloud/k8s_cpu_job.sh.template b/core/engine/cluster/cloud/k8s_cpu_job.sh.template
index c5203fcad76b28b5a48de62067b46f4ed5bf1696..2889cd1d55008f22b7e9fb854019f996a4746f8c 100644
--- a/core/engine/cluster/cloud/k8s_cpu_job.sh.template
+++ b/core/engine/cluster/cloud/k8s_cpu_job.sh.template
@@ -9,7 +9,7 @@ job_name=<$ JOB_NAME $>
 group_name="<$ GROUP_NAME $>"               
 job_version="paddle-fluid-v1.7.1"
 start_cmd="<$ START_CMD $>"
-wall_time="10:00:00"
+wall_time="2000:00:00"
 
 k8s_priority=<$ K8S_PRIORITY $>
 k8s_trainers=<$ K8S_TRAINERS $>
diff --git a/core/engine/cluster/cloud/k8s_job.sh.template b/core/engine/cluster/cloud/k8s_job.sh.template
index 9886f11aebbbe547ed1fb433a35c653e2a77f6f3..8314e9efd0ec349bb00e28605386e34dfc601102 100644
--- a/core/engine/cluster/cloud/k8s_job.sh.template
+++ b/core/engine/cluster/cloud/k8s_job.sh.template
@@ -9,7 +9,7 @@ job_name=<$ JOB_NAME $>
 group_name="<$ GROUP_NAME $>"               
 job_version="paddle-fluid-v1.7.1"
 start_cmd="<$ START_CMD $>"
-wall_time="10:00:00"
+wall_time="2000:00:00"
 
 k8s_priority=<$ K8S_PRIORITY $>
 k8s_trainers=<$ K8S_TRAINERS $>
diff --git a/core/engine/cluster/cloud/mpi_job.sh.template b/core/engine/cluster/cloud/mpi_job.sh.template
index 46d68d2130d591c86f4a587000498c139c1e74aa..b3a3c20a02094cca68c96f527bf29d3150996228 100644
--- a/core/engine/cluster/cloud/mpi_job.sh.template
+++ b/core/engine/cluster/cloud/mpi_job.sh.template
@@ -9,7 +9,7 @@ job_name=<$ JOB_NAME $>
 group_name=<$ GROUP_NAME $>
 job_version="paddle-fluid-v1.7.1"
 start_cmd="<$ START_CMD $>"
-wall_time="2:00:00"
+wall_time="2000:00:00"
 
 # 你的ak/sk（可在paddlecloud web页面【个人中心】处获取）
 ak=<$ AK $>