# Problems when trying to use job scheduler (OOD 2.0)

**URL:** <https://discourse.openondemand.org/t/problems-when-trying-to-use-job-scheduler-ood-2-0/2675>\
**Category:** Get Help\
**Tags:** ondemand2, question\
**Created:** [May 2, 2023, 9:16am UTC](https://discourse.openondemand.org/t/problems-when-trying-to-use-job-scheduler-ood-2-0/2675 "2023-05-02T09:16:38Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Nico](https://avatars.discourse-cdn.com/v4/letter/n/b5a626/32.png) [@Nico](https://discourse.openondemand.org/u/Nico)\
**Post date:** [May 2, 2023, 9:16am UTC](https://discourse.openondemand.org/t/problems-when-trying-to-use-job-scheduler-ood-2-0/2675/1 "2023-05-02T09:16:38Z")

</div>

Hello everyone,

when I’m trying to submit a job via the Job Composer I do get this error after waiting for 30 seconds.

```auto
Failed to submit job
An error occurred when submitting jobs for simulation 1: Unable to run job: got no response from JSV script "/fast/gridengine/mdc/jsv_client".
Exiting.

```

Any idea why this could be happening? Also is there a way to log where I can see the exact command that ood is using for this job submission?

Best  
Nico

---

<div class="post-metadata">

**Author:** ![travert](https://sea1.discourse-cdn.com/flex015/user_avatar/discourse.openondemand.org/travert/32/3074_2.png) [@travert](https://discourse.openondemand.org/u/travert)\
**Post date:** [May 2, 2023, 1:26pm UTC](https://discourse.openondemand.org/t/problems-when-trying-to-use-job-scheduler-ood-2-0/2675/2 "2023-05-02T13:26:39Z")

</div>

Hey sorry for the trouble.

To see error logs for `sbatch` check the `nginx` logs:  
`/var/log/ondemand-nginx/<user>`

With the full list of logs given here:  
[https://osc.github.io/ood-documentation/latest/how-tos/monitoring/logging.html#logging](https://osc.github.io/ood-documentation/latest/how-tos/monitoring/logging.html#logging)

I’m not sure off the top of my head from that error what is wrong, but seeing some of the `nginx` errors may help.

---

<div class="post-metadata">

**Author:** ![Nico](https://avatars.discourse-cdn.com/v4/letter/n/b5a626/32.png) [@Nico](https://discourse.openondemand.org/u/Nico)\
**Post date:** [May 3, 2023, 9:38am UTC](https://discourse.openondemand.org/t/problems-when-trying-to-use-job-scheduler-ood-2-0/2675/3 "2023-05-03T09:38:51Z")

</div>

Hey thanks for the fast reply,

I’ve taken a look at the logs but have to say that I don’t quite see anything that would be suspicious.  
The only error I can see is the one I’ve mentioned before with the JSV script.  
I’ve added the log from the moment that I pressed submit in the job composer.

```auto
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mWorkflow Load (5.6ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" INNER JOIN \"jobs\" ON \"jobs\".\"workflow_id\" = \"workflows\".\"id\" WHERE \"jobs\".\"status\" IN (?, ?, ?, ?)\e[0m [[\"status\", \"H\"], [\"status\", \"Q\"], [\"status\", \"R\"], [\"status\", \"S\"]]"
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mWorkflow Load (4.7ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" WHERE \"workflows\".\"id\" = ? LIMIT ?\e[0m [[\"id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mJob Load (4.6ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ?\e[0m [[\"workflow_id\", 2]]"
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mCACHE Workflow Load (0.0ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" WHERE \"workflows\".\"id\" = ? LIMIT ?\e[0m [[\"id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mJob Load (4.5ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ? ORDER BY \"jobs\".\"id\" DESC LIMIT ?\e[0m [[\"workflow_id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mCACHE Job Load (0.0ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ? ORDER BY \"jobs\".\"id\" DESC LIMIT ?\e[0m [[\"workflow_id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:34:58 +0200] DEBUG "\e[1m\e[36mCACHE Job Load (0.0ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ?\e[0m [[\"workflow_id\", 2]]"
App 26076 output: [2023-05-03 11:34:58 +0200] INFO "method=GET path=/pun/sys/myjobs/workflows/2 format=json controller=WorkflowsController action=show status=200 duration=27.16 view=3.75 db=19.44"
App 26076 output: [2023-05-03 11:34:59 +0200] DEBUG "\e[1m\e[36mWorkflow Load (4.5ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" WHERE \"workflows\".\"id\" = ? LIMIT ?\e[0m [[\"id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:34:59 +0200] DEBUG "\e[1m\e[36mJob Load (4.7ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ?\e[0m [[\"workflow_id\", 2]]"
App 26076 output: [2023-05-03 11:34:59 +0200] INFO "execve = [{}, \"/fast/gridengine/latest/bin/lx-amd64/qsub\"]"
App 26076 output: [2023-05-03 11:35:21 +0200] ERROR "An error occurred when submitting jobs for simulation 2: Unable to run job: got no response from JSV script \"/fast/gridengine/mdc/jsv_client\".\nExiting."
App 26076 output: [2023-05-03 11:35:21 +0200] INFO "method=PUT path=/pun/sys/myjobs/workflows/2/submit format=html controller=WorkflowsController action=submit status=302 duration=21746.14 view=0.00 db=9.12 location=https://sl-it-t-ood2.mdc-berlin.net/pun/sys/myjobs/workflows"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mWorkflow Load (13.6ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" INNER JOIN \"jobs\" ON \"jobs\".\"workflow_id\" = \"workflows\".\"id\" WHERE \"jobs\".\"status\" IN (?, ?, ?, ?)\e[0m [[\"status\", \"H\"], [\"status\", \"Q\"], [\"status\", \"R\"], [\"status\", \"S\"]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[35mSQL (5.0ms)\e[0m \e[1m\e[34mSELECT \"workflows\".\"id\" AS t0_r0, \"workflows\".\"created_at\" AS t0_r1, \"workflows\".\"updated_at\" AS t0_r2, \"workflows\".\"job_attrs\" AS t0_r3, \"workflows\".\"name\" AS t0_r4, \"workflows\".\"batch_host\" AS t0_r5, \"workflows\".\"staged_dir\" AS t0_r6, \"workflows\".\"script_name\" AS t0_r7, \"jobs\".\"id\" AS t1_r0, \"jobs\".\"workflow_id\" AS t1_r1, \"jobs\".\"status\" AS t1_r2, \"jobs\".\"job_cache\" AS t1_r3, \"jobs\".\"created_at\" AS t1_r4, \"jobs\".\"updated_at\" AS t1_r5 FROM \"workflows\" LEFT OUTER JOIN \"jobs\" ON \"jobs\".\"workflow_id\" = \"workflows\".\"id\"\e[0m"
App 26076 output: [2023-05-03 11:35:21 +0200] INFO "method=GET path=/pun/sys/myjobs/workflows format=html controller=WorkflowsController action=index status=200 duration=26.21 view=4.94 db=18.59"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mWorkflow Load (5.1ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" INNER JOIN \"jobs\" ON \"jobs\".\"workflow_id\" = \"workflows\".\"id\" WHERE \"jobs\".\"status\" IN (?, ?, ?, ?)\e[0m [[\"status\", \"H\"], [\"status\", \"Q\"], [\"status\", \"R\"], [\"status\", \"S\"]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mWorkflow Load (4.7ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" WHERE \"workflows\".\"id\" = ? LIMIT ?\e[0m [[\"id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mJob Load (4.4ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ?\e[0m [[\"workflow_id\", 2]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mCACHE Workflow Load (0.0ms)\e[0m \e[1m\e[34mSELECT \"workflows\".* FROM \"workflows\" WHERE \"workflows\".\"id\" = ? LIMIT ?\e[0m [[\"id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mJob Load (4.6ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ? ORDER BY \"jobs\".\"id\" DESC LIMIT ?\e[0m [[\"workflow_id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mCACHE Job Load (0.0ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ? ORDER BY \"jobs\".\"id\" DESC LIMIT ?\e[0m [[\"workflow_id\", 2], [\"LIMIT\", 1]]"
App 26076 output: [2023-05-03 11:35:21 +0200] DEBUG "\e[1m\e[36mCACHE Job Load (0.0ms)\e[0m \e[1m\e[34mSELECT \"jobs\".* FROM \"jobs\" WHERE \"jobs\".\"workflow_id\" = ?\e[0m [[\"workflow_id\", 2]]"
App 26076 output: [2023-05-03 11:35:21 +0200] INFO "method=GET path=/pun/sys/myjobs/workflows/2 format=json controller=WorkflowsController action=show status=200 duration=24.69 view=4.18 db=18.76"

```

Best  
Nico

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex015/uploads/osc/original/2X/b/bae70bd0ed39a3ae769c2108155f4cb3e9da8385.png) [@system](https://discourse.openondemand.org/u/system)\
**Post date:** [October 30, 2023, 9:39am UTC](https://discourse.openondemand.org/t/problems-when-trying-to-use-job-scheduler-ood-2-0/2675/4 "2023-10-30T09:39:18Z")

</div>

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.