+1 I would wrap every string in quotes... otherwise your shell doesn't
know what you mean. i.e.,
How is the shell supposed to know that you want this all to be 1 string
value for the --command parameter?
--command=/home/john/anaconda3/bin/python /home/john/mesos/error_msg.py read
Similarly how is the shell to know that you *don't* want to end this
command and start a new one when you have a bare semicolon?
--resources=cpus:1;mem:128
- Erik
On Thu, Jun 30, 2016 at 9:08 AM, haosdent <haosd...@gmail.com> wrote:
> I use bash as well. How about
> ```
> mesos-execute --master=cluster.example.com:5050 --name=test-program
> --command="/home/john/anaconda3/bin/python /home/john/mesos/error_msg.py
> read" --resources="cpus:1;mem:128" --env='{"MY_FILEPATH":
> "/home/john/temp_output/test.csv"}'
> ```
>
> On Fri, Jul 1, 2016 at 12:04 AM, June Taylor <j...@umn.edu> wrote:
>
>> hasodent,
>>
>> We've tried your suggestion but it seems like that's not working out:
>>
>> mesos-execute --master=cluster.example.com:5050 --name=test-program
>> --command=/home/john/anaconda3/bin/python /home/john/mesos/error_msg.py
>> read --resources=cpus:1;mem:128 --env='{"MY_FILEPATH":
>> "/home/john/temp_output/test.csv"}'
>>
>> john@cluster:~/mesos$ Failed to load flag 'env': Failed to load value
>> ''{"MY_FILEPATH": "/home/john/temp_output/test.csv"}'': syntax error at
>> line 1 near: '{"MY_FILEPATH": "/home/john/temp_output/test.csv"}'
>>
>>
>> We're using the Bash shell. Is anyone else passing file-paths within
>> their environment variable argument?
>>
>>
>> Thanks,
>> June Taylor
>> System Administrator, Minnesota Population Center
>> University of Minnesota
>>
>> On Wed, Jun 29, 2016 at 8:55 PM, haosdent <haosd...@gmail.com> wrote:
>>
>>> Yes, need add quotes for --env='{"key": "value"}' flag.
>>>
>>> On Thu, Jun 30, 2016 at 4:39 AM, Chris Baker <ch...@galacticfog.com>
>>> wrote:
>>>
>>>> It's your shell:
>>>>
>>>> $ echo {"MY_FILEPATH": "/home/john/temp_output/test.csv"}
>>>> {MY_FILEPATH: /home/john/temp_output/test.csv}
>>>>
>>>> On Wed, Jun 29, 2016 at 4:05 PM June Taylor <j...@umn.edu> wrote:
>>>>
>>>>> hasodent,
>>>>>
>>>>> I admit I don't see much of a difference in your version. Are you
>>>>> saying that Mesos doesn't escape the values, and that our program may be
>>>>> doing that on the executor end?
>>>>>
>>>>>
>>>>> Thanks,
>>>>> June Taylor
>>>>> System Administrator, Minnesota Population Center
>>>>> University of Minnesota
>>>>>
>>>>> On Wed, Jun 29, 2016 at 2:02 PM, haosdent <haosd...@gmail.com> wrote:
>>>>>
>>>>>> Hi, @Taylor I use
>>>>>>
>>>>>> ```
>>>>>> ./src/mesos-execute --env='{"MY_FILEPATH":
>>>>>> "/home/john/temp_output/test.csv"}' --master="localhost:5050"
>>>>>> --command=env
>>>>>> --name="test"
>>>>>> ```
>>>>>>
>>>>>> to test in my env. The output looks correct in my side
>>>>>>
>>>>>> ```
>>>>>> ...
>>>>>> MY_FILEPATH=/home/john/temp_output/test.csv
>>>>>>
>>>>>> MESOS_SANDBOX=/tmp/mesos/slaves/fe6123b9-8757-4015-be4b-fda901247fce-S0/frameworks/fe6123b9-8757-4015-be4b-fda901247fce-0000/executors/test/runs/fe818890-2a22-4b2b-aab2-816ed0b631d5
>>>>>> ...
>>>>>> ```
>>>>>>
>>>>>> Not sure if your problem caused by your program
>>>>>>
>>>>>> On Thu, Jun 30, 2016 at 1:58 AM, June Taylor <j...@umn.edu> wrote:
>>>>>>
>>>>>>> Greetings,
>>>>>>>
>>>>>>> We are using mesos-execute and passing an argument that contains a
>>>>>>> Unix filepath, as follows:
>>>>>>>
>>>>>>> *mesos-execute --master=cluster.example.com:5050
>>>>>>> <http://cluster.example.com:5050> --name=test-program
>>>>>>> --command=/home/john/anaconda3/bin/python /home/john/mesos/error_msg.py
>>>>>>> read --resources=cpus:1;mem:128 --env={"MY_FILEPATH":
>>>>>>> "/home/john/temp_output/test.csv"}*
>>>>>>>
>>>>>>> The slashes in the file path are then apparently escaped by
>>>>>>> mesos-execute and therefore fail to be useful once picked up by the
>>>>>>> executor:
>>>>>>>
>>>>>>> *FileNotFoundError: [Errno 2] No such file or directory:
>>>>>>> '"\\/home\\/john\\/temp_output\\/test.csv"'*
>>>>>>>
>>>>>>> *I0629 10:13:13.814870 14025 exec.cpp:390] Executor asked to
>>>>>>> shutdown*
>>>>>>>
>>>>>>> Are other people experiencing this? What is the method to avoid it?
>>>>>>> Thanks,
>>>>>>> June Taylor
>>>>>>> System Administrator, Minnesota Population Center
>>>>>>> University of Minnesota
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Best Regards,
>>>>>> Haosdent Huang
>>>>>>
>>>>>
>>>>>
>>>
>>>
>>> --
>>> Best Regards,
>>> Haosdent Huang
>>>
>>
>>
>
>
> --
> Best Regards,
> Haosdent Huang
>
