Hello Matt,
Thank you, it's working :)
Pada Minggu, 17 Januari 2016 06.12.04 UTC+7, Matt Martz menulis:
>
> That error indicates that you are trying to multiply a sequence, in this
> case I am assuming a string and a float.
>
> mariadb_setmem is cast to a string. You might try:
>
> {{ mariadb_setmem|float * 0.01 }}
>
> Also that functionality is provided by jinja2. Math operations are
> described at http://jinja.pocoo.org/docs/dev/templates/#math
>
> On Saturday, January 16, 2016, Dewangga Bachrul Alam <
> [email protected] <javascript:>> wrote:
>
>> I've search some reference but still got no luck about divide operations
>> in ansible.
>>
>> # default/main.yml
>> mariadb_setmem: "{{ ansible_memtotal_mb *1024*1024 }}"
>> mariadb_misc_query_prealloc_size: "{{ mariadb_setmem *0.01 }}"
>>
>> # task/main.yml
>> - name: Debugging Value
>> debug:
>> msg: "{{ mariadb_misc_query_prealloc_size }}"
>>
>> And got error.
>> fatal: [vagrant01] => Failed to template {{
>> mariadb_misc_query_prealloc_size }}: Failed to template {{ mariadb_setmem
>> *0.01 }}: an unexpected type error occurred. Error was can't multiply
>> sequence by non-int of type 'float'
>>
>> Is there any hints to got the results of the math operations and round it?
>> Any helps are appreciated.
>>
>>
>>
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>
>
> --
> Matt Martz
> @sivel
> sivel.net
>
>
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