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Posted to solr-user@lucene.apache.org by Lyuba Romanchuk <ly...@gmail.com> on 2013/05/19 15:27:01 UTC
[Solr 4.2.1] LotsOfCores - Can't query cores with loadOnStartup="true"
and transient="true"
Hi,
It seems like in order to query transient cores they must be defined with
loadOnStartup="false".
I define one core loadOnStartup="true" and transient="false", and another
cores to be loadOnStartup="true" and transient="true", and
transientCacheSize=Integer.MAX_VALUE.
In this case CoreContainer.dynamicDescriptors will be empty and then
CoreContainer.getCoreFromAnyList(String) and CoreContainer.getCore(String)
returns null for all transient cores.
I looked at the code of 4.3.0 and it doesn't seem that the flow was
changed, the core is added only if it's not loaded on start up.
Could you please assist with this issue?
Best regards,
Lyuba
Re: [Solr 4.2.1] LotsOfCores - Can't query cores with
loadOnStartup="true" and transient="true"
Posted by Erick Erickson <er...@gmail.com>.
Thanks, I saw that and assigned it to myself. On the original form
when you create the issue, there's an "assign to" entry field, but I
don't know whether you see the same thing....
Best
Erick
On Wed, May 22, 2013 at 5:36 AM, Lyuba Romanchuk
<ly...@gmail.com> wrote:
> Hi Erick,
>
> I opened an issue in JIRA: SOLR-4850. But I don't see how to change an
> assignee, I don't think that I have permissions to do it.
>
>
> Thank you.
> Best regards,
> Lyuba
>
>
> On Mon, May 20, 2013 at 6:05 PM, Erick Erickson <er...@gmail.com>wrote:
>
>> Lyuba:
>>
>> Could you go ahead and raise a JIRA and assign it to me to
>> investigate? You should definitely be able to define cores this way.
>>
>> Thanks,
>> Erick
>>
>> On Sun, May 19, 2013 at 9:27 AM, Lyuba Romanchuk
>> <ly...@gmail.com> wrote:
>> > Hi,
>> >
>> > It seems like in order to query transient cores they must be defined with
>> > loadOnStartup="false".
>> >
>> > I define one core loadOnStartup="true" and transient="false", and another
>> > cores to be loadOnStartup="true" and transient="true", and
>> > transientCacheSize=Integer.MAX_VALUE.
>> >
>> > In this case CoreContainer.dynamicDescriptors will be empty and then
>> > CoreContainer.getCoreFromAnyList(String) and
>> CoreContainer.getCore(String)
>> > returns null for all transient cores.
>> >
>> > I looked at the code of 4.3.0 and it doesn't seem that the flow was
>> > changed, the core is added only if it's not loaded on start up.
>> >
>> > Could you please assist with this issue?
>> >
>> > Best regards,
>> > Lyuba
>>
Re: [Solr 4.2.1] LotsOfCores - Can't query cores with
loadOnStartup="true" and transient="true"
Posted by Lyuba Romanchuk <ly...@gmail.com>.
Hi Erick,
I opened an issue in JIRA: SOLR-4850. But I don't see how to change an
assignee, I don't think that I have permissions to do it.
Thank you.
Best regards,
Lyuba
On Mon, May 20, 2013 at 6:05 PM, Erick Erickson <er...@gmail.com>wrote:
> Lyuba:
>
> Could you go ahead and raise a JIRA and assign it to me to
> investigate? You should definitely be able to define cores this way.
>
> Thanks,
> Erick
>
> On Sun, May 19, 2013 at 9:27 AM, Lyuba Romanchuk
> <ly...@gmail.com> wrote:
> > Hi,
> >
> > It seems like in order to query transient cores they must be defined with
> > loadOnStartup="false".
> >
> > I define one core loadOnStartup="true" and transient="false", and another
> > cores to be loadOnStartup="true" and transient="true", and
> > transientCacheSize=Integer.MAX_VALUE.
> >
> > In this case CoreContainer.dynamicDescriptors will be empty and then
> > CoreContainer.getCoreFromAnyList(String) and
> CoreContainer.getCore(String)
> > returns null for all transient cores.
> >
> > I looked at the code of 4.3.0 and it doesn't seem that the flow was
> > changed, the core is added only if it's not loaded on start up.
> >
> > Could you please assist with this issue?
> >
> > Best regards,
> > Lyuba
>
Re: [Solr 4.2.1] LotsOfCores - Can't query cores with
loadOnStartup="true" and transient="true"
Posted by Erick Erickson <er...@gmail.com>.
Lyuba:
Could you go ahead and raise a JIRA and assign it to me to
investigate? You should definitely be able to define cores this way.
Thanks,
Erick
On Sun, May 19, 2013 at 9:27 AM, Lyuba Romanchuk
<ly...@gmail.com> wrote:
> Hi,
>
> It seems like in order to query transient cores they must be defined with
> loadOnStartup="false".
>
> I define one core loadOnStartup="true" and transient="false", and another
> cores to be loadOnStartup="true" and transient="true", and
> transientCacheSize=Integer.MAX_VALUE.
>
> In this case CoreContainer.dynamicDescriptors will be empty and then
> CoreContainer.getCoreFromAnyList(String) and CoreContainer.getCore(String)
> returns null for all transient cores.
>
> I looked at the code of 4.3.0 and it doesn't seem that the flow was
> changed, the core is added only if it's not loaded on start up.
>
> Could you please assist with this issue?
>
> Best regards,
> Lyuba