Re: [jira] [Commented] (GEARPUMP-363) Why not synchronize app jar files between active master and standby masters

[Vincent Wang]

Hi Xuetong,

I was on vacation last week and I'm very sorry for the late response.
I think it would be great if we can make jar files highly available in
default mode. But manually distributing jars across masters may not be a
good idea.
If we want to do so, each master should have the knowledge of whether there
are other standby masters, where they are and whether they are active. I
think this is kind of anti-design and not intuitive.

Thanks,
Huafeng

Xuetong Zhu (JIRA) 于2017年11月16日周四 下午4:36写道：

>
> [
> https://issues.apache.org/jira/browse/GEARPUMP-363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16254950#comment-16254950
> ]
>
> Xuetong Zhu commented on GEARPUMP-363:
> --
>
> Yes, I mean we should make jar files highly available in the cluster mode.
> we could deploy gearpump in same directory of every machine,  then we
> could  upload application jars to same folders of every master machine,
> eventually make jar files highly available.
>
> > Why not synchronize app jar files between active master and standby
> masters
> >
> ---
> >
> > Key: GEARPUMP-363
> > URL: https://issues.apache.org/jira/browse/GEARPUMP-363
> > Project: Apache Gearpump
> >  Issue Type: Wish
> >Reporter: Xuetong Zhu
> >Priority: Minor
> >
> > In addition to HDFS and NFS,  Could we add synchronization jar file
> method, which I think more convenience than the former.
>
>
>
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[jira] [Commented] (GEARPUMP-363) Why not synchronize app jar files between active master and standby masters

[Xuetong Zhu (JIRA)]

[ 
https://issues.apache.org/jira/browse/GEARPUMP-363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16254950#comment-16254950
 ] 

Xuetong Zhu commented on GEARPUMP-363:
--

Yes, I mean we should make jar files highly available in the cluster mode. we 
could deploy gearpump in same directory of every machine,  then we could  
upload application jars to same folders of every master machine, eventually 
make jar files highly available.

> Why not synchronize app jar files between active master and standby masters
> ---
>
> Key: GEARPUMP-363
> URL: https://issues.apache.org/jira/browse/GEARPUMP-363
> Project: Apache Gearpump
>  Issue Type: Wish
>Reporter: Xuetong Zhu
>Priority: Minor
>
> In addition to HDFS and NFS,  Could we add synchronization jar file method, 
> which I think more convenience than the former.



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[jira] [Commented] (GEARPUMP-363) Why not synchronize app jar files between active master and standby masters

[Huafeng Wang (JIRA)]

[ 
https://issues.apache.org/jira/browse/GEARPUMP-363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16253428#comment-16253428
 ] 

Huafeng Wang commented on GEARPUMP-363:
---

Hi [~Xuetong Zhu], what's the intention of this change? Do you mean we should 
make jar files highly available in the default mode?

> Why not synchronize app jar files between active master and standby masters
> ---
>
> Key: GEARPUMP-363
> URL: https://issues.apache.org/jira/browse/GEARPUMP-363
> Project: Apache Gearpump
>  Issue Type: Wish
>Reporter: Xuetong Zhu
>Priority: Minor
>
> In addition to HDFS and NFS,  Could we add synchronization jar file method, 
> which I think more convenience than the former.



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