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Posted to users@zeppelin.apache.org by Zhong Wang <wa...@gmail.com> on 2016/02/03 03:05:37 UTC
md interpreter is slow
Hi guys,
I am writing some documentation in Zeppelin using the md interpreter, and
found that it is pretty slow to render. The documentation is not very long:
less than 1000 words with some code. I tried both Safari and Chrome, and it
seems Chrome is slower: browser get stuck without response for quite a
while.
Is there any way to display documents faster on Zeppelin?
Thanks!
Zhong
Re: md interpreter is slow
Posted by 류아영 <fb...@nflabs.com>.
@ Damien Oh my gosh, I didn't catch well. Then I'll try to reproduce for
him : )
On Wed, Feb 3, 2016 at 11:43 AM, Corneau Damien <co...@gmail.com>
wrote:
> @Ahyoung He meant that he is writting markdown using zeppelin interpreter
> :)
>
> I actually never tried with a lot of lines, of long does it take? If its
> really long, that might be worth opening an issue
> On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
>
>> Hi Zhong,
>> Thank you for the markdown interpreter documentation!
>>
>> I don't know the exact reason why your browser get stuck without
>> response. 😢
>> Zeppelin use jekyll
>> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
>> when it builds documentation website. Did you see and try this README.md
>> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
>> in Zeppelin github ?
>> You can follow some instructions in this file, and then browse
>> http://localhost:4000. Using this, you may see and test your
>> documentation.
>> Hopefully it could help you.
>>
>> Best regards,
>> Ahyoung
>>
>> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
>> wrote:
>>
>>> Hi guys,
>>>
>>> I am writing some documentation in Zeppelin using the md interpreter,
>>> and found that it is pretty slow to render. The documentation is not very
>>> long: less than 1000 words with some code. I tried both Safari and Chrome,
>>> and it seems Chrome is slower: browser get stuck without response for quite
>>> a while.
>>>
>>> Is there any way to display documents faster on Zeppelin?
>>>
>>> Thanks!
>>>
>>> Zhong
>>>
>>
>>
Re: md interpreter is slow
Posted by Felix Cheung <fe...@hotmail.com>.
Great, perhaps it helps to add this tip to the md interpreter doc?
On Tue, Feb 2, 2016 at 9:26 PM -0800, "류아영" <fb...@nflabs.com> wrote:
Glad to hear that you find a reason and solve it ! 😁
Thanks,
Ahyoung
On Wed, Feb 3, 2016 at 2:13 PM, Zhong Wang <wa...@gmail.com> wrote:
> Thank you Ahyoung for working on reproducing the issue! The document you
> attached doesn't have the issue.
>
> I played a little bit more, and I found that my issue is because I didn't
> specify the language when I add code blocks:
>
> ```objectivec
> some code
> ```
>
> After I specify the language for the code blocks, it is super fast!
>
> Thanks,
>
> Zhong
>
>
>
> On Tue, Feb 2, 2016 at 8:09 PM, 류아영 <fb...@nflabs.com> wrote:
>
>> I test md interpreter in my Zeppelin using this markdown code
>> <https://raw.githubusercontent.com/apache/incubator-zeppelin/master/docs/interpreter/cassandra.md>.
>> As you can see, this code over 700 lines and 2500 words. But it takes less
>> than 1 seconds in my Zeppelin. I think it's related with not markdown
>> interpreter itself but your server response latency.
>> Please clear your browser cache and check the loading time when you
>> browse your Zeppelin home. If it's a server response latency problem, it
>> will also take some time to browse Zeppelin home too.
>>
>> Thanks,
>> Ahyoung
>>
>> On Wed, Feb 3, 2016 at 11:55 AM, Zhong Wang <wa...@gmail.com>
>> wrote:
>>
>>> Thanks Ahyoung & Corneau for both of your quick replies!
>>>
>>> My document has about 1000 words, 10 code blocks, and it takes 6 seconds
>>> to render in Safari. It actually crashes in Chrome... My computer is a 2015
>>> MBP which should be capable.
>>>
>>> To be more specific, I just found that the code blocks took most of the
>>> render time. If I remove the 4 longest ones (each with 5-10 lines of code),
>>> it will be lightening fast.
>>>
>>> Zhong
>>>
>>> On Tue, Feb 2, 2016 at 6:43 PM, Corneau Damien <co...@gmail.com>
>>> wrote:
>>>
>>>> @Ahyoung He meant that he is writting markdown using zeppelin
>>>> interpreter :)
>>>>
>>>> I actually never tried with a lot of lines, of long does it take? If
>>>> its really long, that might be worth opening an issue
>>>> On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
>>>>
>>>>> Hi Zhong,
>>>>> Thank you for the markdown interpreter documentation!
>>>>>
>>>>> I don't know the exact reason why your browser get stuck without
>>>>> response. 😢
>>>>> Zeppelin use jekyll
>>>>> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
>>>>> when it builds documentation website. Did you see and try this
>>>>> README.md
>>>>> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
>>>>> in Zeppelin github ?
>>>>> You can follow some instructions in this file, and then browse
>>>>> http://localhost:4000. Using this, you may see and test your
>>>>> documentation.
>>>>> Hopefully it could help you.
>>>>>
>>>>> Best regards,
>>>>> Ahyoung
>>>>>
>>>>> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi guys,
>>>>>>
>>>>>> I am writing some documentation in Zeppelin using the md interpreter,
>>>>>> and found that it is pretty slow to render. The documentation is not very
>>>>>> long: less than 1000 words with some code. I tried both Safari and Chrome,
>>>>>> and it seems Chrome is slower: browser get stuck without response for quite
>>>>>> a while.
>>>>>>
>>>>>> Is there any way to display documents faster on Zeppelin?
>>>>>>
>>>>>> Thanks!
>>>>>>
>>>>>> Zhong
>>>>>>
>>>>>
>>>>>
>>>
>>
>
Re: md interpreter is slow
Posted by 류아영 <fb...@nflabs.com>.
Glad to hear that you find a reason and solve it ! 😁
Thanks,
Ahyoung
On Wed, Feb 3, 2016 at 2:13 PM, Zhong Wang <wa...@gmail.com> wrote:
> Thank you Ahyoung for working on reproducing the issue! The document you
> attached doesn't have the issue.
>
> I played a little bit more, and I found that my issue is because I didn't
> specify the language when I add code blocks:
>
> ```objectivec
> some code
> ```
>
> After I specify the language for the code blocks, it is super fast!
>
> Thanks,
>
> Zhong
>
>
>
> On Tue, Feb 2, 2016 at 8:09 PM, 류아영 <fb...@nflabs.com> wrote:
>
>> I test md interpreter in my Zeppelin using this markdown code
>> <https://raw.githubusercontent.com/apache/incubator-zeppelin/master/docs/interpreter/cassandra.md>.
>> As you can see, this code over 700 lines and 2500 words. But it takes less
>> than 1 seconds in my Zeppelin. I think it's related with not markdown
>> interpreter itself but your server response latency.
>> Please clear your browser cache and check the loading time when you
>> browse your Zeppelin home. If it's a server response latency problem, it
>> will also take some time to browse Zeppelin home too.
>>
>> Thanks,
>> Ahyoung
>>
>> On Wed, Feb 3, 2016 at 11:55 AM, Zhong Wang <wa...@gmail.com>
>> wrote:
>>
>>> Thanks Ahyoung & Corneau for both of your quick replies!
>>>
>>> My document has about 1000 words, 10 code blocks, and it takes 6 seconds
>>> to render in Safari. It actually crashes in Chrome... My computer is a 2015
>>> MBP which should be capable.
>>>
>>> To be more specific, I just found that the code blocks took most of the
>>> render time. If I remove the 4 longest ones (each with 5-10 lines of code),
>>> it will be lightening fast.
>>>
>>> Zhong
>>>
>>> On Tue, Feb 2, 2016 at 6:43 PM, Corneau Damien <co...@gmail.com>
>>> wrote:
>>>
>>>> @Ahyoung He meant that he is writting markdown using zeppelin
>>>> interpreter :)
>>>>
>>>> I actually never tried with a lot of lines, of long does it take? If
>>>> its really long, that might be worth opening an issue
>>>> On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
>>>>
>>>>> Hi Zhong,
>>>>> Thank you for the markdown interpreter documentation!
>>>>>
>>>>> I don't know the exact reason why your browser get stuck without
>>>>> response. 😢
>>>>> Zeppelin use jekyll
>>>>> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
>>>>> when it builds documentation website. Did you see and try this
>>>>> README.md
>>>>> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
>>>>> in Zeppelin github ?
>>>>> You can follow some instructions in this file, and then browse
>>>>> http://localhost:4000. Using this, you may see and test your
>>>>> documentation.
>>>>> Hopefully it could help you.
>>>>>
>>>>> Best regards,
>>>>> Ahyoung
>>>>>
>>>>> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi guys,
>>>>>>
>>>>>> I am writing some documentation in Zeppelin using the md interpreter,
>>>>>> and found that it is pretty slow to render. The documentation is not very
>>>>>> long: less than 1000 words with some code. I tried both Safari and Chrome,
>>>>>> and it seems Chrome is slower: browser get stuck without response for quite
>>>>>> a while.
>>>>>>
>>>>>> Is there any way to display documents faster on Zeppelin?
>>>>>>
>>>>>> Thanks!
>>>>>>
>>>>>> Zhong
>>>>>>
>>>>>
>>>>>
>>>
>>
>
Re: md interpreter is slow
Posted by Zhong Wang <wa...@gmail.com>.
Thank you Ahyoung for working on reproducing the issue! The document you
attached doesn't have the issue.
I played a little bit more, and I found that my issue is because I didn't
specify the language when I add code blocks:
```objectivec
some code
```
After I specify the language for the code blocks, it is super fast!
Thanks,
Zhong
On Tue, Feb 2, 2016 at 8:09 PM, 류아영 <fb...@nflabs.com> wrote:
> I test md interpreter in my Zeppelin using this markdown code
> <https://raw.githubusercontent.com/apache/incubator-zeppelin/master/docs/interpreter/cassandra.md>.
> As you can see, this code over 700 lines and 2500 words. But it takes less
> than 1 seconds in my Zeppelin. I think it's related with not markdown
> interpreter itself but your server response latency.
> Please clear your browser cache and check the loading time when you browse
> your Zeppelin home. If it's a server response latency problem, it will also
> take some time to browse Zeppelin home too.
>
> Thanks,
> Ahyoung
>
> On Wed, Feb 3, 2016 at 11:55 AM, Zhong Wang <wa...@gmail.com>
> wrote:
>
>> Thanks Ahyoung & Corneau for both of your quick replies!
>>
>> My document has about 1000 words, 10 code blocks, and it takes 6 seconds
>> to render in Safari. It actually crashes in Chrome... My computer is a 2015
>> MBP which should be capable.
>>
>> To be more specific, I just found that the code blocks took most of the
>> render time. If I remove the 4 longest ones (each with 5-10 lines of code),
>> it will be lightening fast.
>>
>> Zhong
>>
>> On Tue, Feb 2, 2016 at 6:43 PM, Corneau Damien <co...@gmail.com>
>> wrote:
>>
>>> @Ahyoung He meant that he is writting markdown using zeppelin
>>> interpreter :)
>>>
>>> I actually never tried with a lot of lines, of long does it take? If its
>>> really long, that might be worth opening an issue
>>> On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
>>>
>>>> Hi Zhong,
>>>> Thank you for the markdown interpreter documentation!
>>>>
>>>> I don't know the exact reason why your browser get stuck without
>>>> response. 😢
>>>> Zeppelin use jekyll
>>>> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
>>>> when it builds documentation website. Did you see and try this
>>>> README.md
>>>> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
>>>> in Zeppelin github ?
>>>> You can follow some instructions in this file, and then browse
>>>> http://localhost:4000. Using this, you may see and test your
>>>> documentation.
>>>> Hopefully it could help you.
>>>>
>>>> Best regards,
>>>> Ahyoung
>>>>
>>>> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
>>>> wrote:
>>>>
>>>>> Hi guys,
>>>>>
>>>>> I am writing some documentation in Zeppelin using the md interpreter,
>>>>> and found that it is pretty slow to render. The documentation is not very
>>>>> long: less than 1000 words with some code. I tried both Safari and Chrome,
>>>>> and it seems Chrome is slower: browser get stuck without response for quite
>>>>> a while.
>>>>>
>>>>> Is there any way to display documents faster on Zeppelin?
>>>>>
>>>>> Thanks!
>>>>>
>>>>> Zhong
>>>>>
>>>>
>>>>
>>
>
Re: md interpreter is slow
Posted by 류아영 <fb...@nflabs.com>.
I test md interpreter in my Zeppelin using this markdown code
<https://raw.githubusercontent.com/apache/incubator-zeppelin/master/docs/interpreter/cassandra.md>.
As you can see, this code over 700 lines and 2500 words. But it takes less
than 1 seconds in my Zeppelin. I think it's related with not markdown
interpreter itself but your server response latency.
Please clear your browser cache and check the loading time when you browse
your Zeppelin home. If it's a server response latency problem, it will also
take some time to browse Zeppelin home too.
Thanks,
Ahyoung
On Wed, Feb 3, 2016 at 11:55 AM, Zhong Wang <wa...@gmail.com> wrote:
> Thanks Ahyoung & Corneau for both of your quick replies!
>
> My document has about 1000 words, 10 code blocks, and it takes 6 seconds
> to render in Safari. It actually crashes in Chrome... My computer is a 2015
> MBP which should be capable.
>
> To be more specific, I just found that the code blocks took most of the
> render time. If I remove the 4 longest ones (each with 5-10 lines of code),
> it will be lightening fast.
>
> Zhong
>
> On Tue, Feb 2, 2016 at 6:43 PM, Corneau Damien <co...@gmail.com>
> wrote:
>
>> @Ahyoung He meant that he is writting markdown using zeppelin interpreter
>> :)
>>
>> I actually never tried with a lot of lines, of long does it take? If its
>> really long, that might be worth opening an issue
>> On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
>>
>>> Hi Zhong,
>>> Thank you for the markdown interpreter documentation!
>>>
>>> I don't know the exact reason why your browser get stuck without
>>> response. 😢
>>> Zeppelin use jekyll
>>> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
>>> when it builds documentation website. Did you see and try this README.md
>>> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
>>> in Zeppelin github ?
>>> You can follow some instructions in this file, and then browse
>>> http://localhost:4000. Using this, you may see and test your
>>> documentation.
>>> Hopefully it could help you.
>>>
>>> Best regards,
>>> Ahyoung
>>>
>>> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
>>> wrote:
>>>
>>>> Hi guys,
>>>>
>>>> I am writing some documentation in Zeppelin using the md interpreter,
>>>> and found that it is pretty slow to render. The documentation is not very
>>>> long: less than 1000 words with some code. I tried both Safari and Chrome,
>>>> and it seems Chrome is slower: browser get stuck without response for quite
>>>> a while.
>>>>
>>>> Is there any way to display documents faster on Zeppelin?
>>>>
>>>> Thanks!
>>>>
>>>> Zhong
>>>>
>>>
>>>
>
Re: md interpreter is slow
Posted by Zhong Wang <wa...@gmail.com>.
Thanks Ahyoung & Corneau for both of your quick replies!
My document has about 1000 words, 10 code blocks, and it takes 6 seconds to
render in Safari. It actually crashes in Chrome... My computer is a 2015
MBP which should be capable.
To be more specific, I just found that the code blocks took most of the
render time. If I remove the 4 longest ones (each with 5-10 lines of code),
it will be lightening fast.
Zhong
On Tue, Feb 2, 2016 at 6:43 PM, Corneau Damien <co...@gmail.com> wrote:
> @Ahyoung He meant that he is writting markdown using zeppelin interpreter
> :)
>
> I actually never tried with a lot of lines, of long does it take? If its
> really long, that might be worth opening an issue
> On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
>
>> Hi Zhong,
>> Thank you for the markdown interpreter documentation!
>>
>> I don't know the exact reason why your browser get stuck without
>> response. 😢
>> Zeppelin use jekyll
>> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
>> when it builds documentation website. Did you see and try this README.md
>> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
>> in Zeppelin github ?
>> You can follow some instructions in this file, and then browse
>> http://localhost:4000. Using this, you may see and test your
>> documentation.
>> Hopefully it could help you.
>>
>> Best regards,
>> Ahyoung
>>
>> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
>> wrote:
>>
>>> Hi guys,
>>>
>>> I am writing some documentation in Zeppelin using the md interpreter,
>>> and found that it is pretty slow to render. The documentation is not very
>>> long: less than 1000 words with some code. I tried both Safari and Chrome,
>>> and it seems Chrome is slower: browser get stuck without response for quite
>>> a while.
>>>
>>> Is there any way to display documents faster on Zeppelin?
>>>
>>> Thanks!
>>>
>>> Zhong
>>>
>>
>>
Re: md interpreter is slow
Posted by Corneau Damien <co...@gmail.com>.
@Ahyoung He meant that he is writting markdown using zeppelin interpreter :)
I actually never tried with a lot of lines, of long does it take? If its
really long, that might be worth opening an issue
On Feb 2, 2016 6:27 PM, "류아영" <fb...@nflabs.com> wrote:
> Hi Zhong,
> Thank you for the markdown interpreter documentation!
>
> I don't know the exact reason why your browser get stuck without
> response. 😢
> Zeppelin use jekyll
> <https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
> when it builds documentation website. Did you see and try this README.md
> <https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
> in Zeppelin github ?
> You can follow some instructions in this file, and then browse
> http://localhost:4000. Using this, you may see and test your
> documentation.
> Hopefully it could help you.
>
> Best regards,
> Ahyoung
>
> On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com>
> wrote:
>
>> Hi guys,
>>
>> I am writing some documentation in Zeppelin using the md interpreter, and
>> found that it is pretty slow to render. The documentation is not very long:
>> less than 1000 words with some code. I tried both Safari and Chrome, and it
>> seems Chrome is slower: browser get stuck without response for quite a
>> while.
>>
>> Is there any way to display documents faster on Zeppelin?
>>
>> Thanks!
>>
>> Zhong
>>
>
>
Re: md interpreter is slow
Posted by 류아영 <fb...@nflabs.com>.
Hi Zhong,
Thank you for the markdown interpreter documentation!
I don't know the exact reason why your browser get stuck without response.
😢
Zeppelin use jekyll
<https://help.github.com/articles/using-jekyll-with-pages/#installing-jekyll>
when it builds documentation website. Did you see and try this README.md
<https://github.com/apache/incubator-zeppelin/blob/master/docs/README.md>
in Zeppelin github ?
You can follow some instructions in this file, and then browse
http://localhost:4000. Using this, you may see and test your documentation.
Hopefully it could help you.
Best regards,
Ahyoung
On Wed, Feb 3, 2016 at 11:05 AM, Zhong Wang <wa...@gmail.com> wrote:
> Hi guys,
>
> I am writing some documentation in Zeppelin using the md interpreter, and
> found that it is pretty slow to render. The documentation is not very long:
> less than 1000 words with some code. I tried both Safari and Chrome, and it
> seems Chrome is slower: browser get stuck without response for quite a
> while.
>
> Is there any way to display documents faster on Zeppelin?
>
> Thanks!
>
> Zhong
>