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Posted to user@guacamole.apache.org by Denis Bessa <de...@bessa.digital> on 2022/03/23 16:09:59 UTC
Upload more than 60 files
Hi,
I have a Guacamole Server running on Kubernetes. It works perfectly, except for one thing: users can't upload more than 60 files throug the RDP connection.
When they try to do so, they receive this error message:
[cid:5a48b8fb-ce82-4267-b21a-8e4f9d6cc79b]
(An internal error has occurred within the Guacamole Server...)
Is there any limitations with the number of file uploads?
I wuold appreciate any help.
[denis@bessa.digital] Denis Bessa
CEO
+55 31 3236-9200
________________________________
[https://bessa.blob.core.windows.net/assinaturas/logo.png] Contabilidade Bessa
bessa.digital
Precisa falar comigo? Clique aqui<ht...@bessa.digital> e me chame no Microsoft Teams
Re: Upload more than 60 files
Posted by Mike Jumper <mj...@apache.org>.
No, and I wouldn't recommend doing that as it would affect the size of
structures and may break ABI compatibility with anything that isn't rebuilt.
It would be better to improve the handling of file transfers within the
webapp such outstanding transfers are automatically deferred and retried if
the server reports that you've hit the limit.
- Mike
On Mon, Mar 28, 2022, 14:08 Denis Bessa <de...@bessa.digital> wrote:
> Hi, thanks for your response.
>
> Is there any way to change this restriction without compiling the source
> code?
> ------------------------------
> *De:* Mike Jumper <mj...@apache.org>
> *Enviado:* domingo, 27 de março de 2022 03:26
> *Para:* User <us...@guacamole.apache.org>
> *Assunto:* Re: Upload more than 60 files
>
> On Sat, Mar 26, 2022, 19:06 Nick Couchman <vn...@apache.org> wrote:
>
> On Wed, Mar 23, 2022 at 12:10 PM Denis Bessa <de...@bessa.digital> wrote:
>
> Hi,
>
> I have a Guacamole Server running on Kubernetes. It works perfectly,
> except for one thing: users can't upload more than 60 files throug the RDP
> connection.
>
> When they try to do so, they receive this error message:
>
>
> (An internal error has occurred within the Guacamole Server...)
>
>
> Can you check the catalina.out file and see if there's any indication of
> the error?
>
>
> Is there any limitations with the number of file uploads?
>
>
> Probably, but I don't think it's 60.
>
>
> The Guacamole server uses a static limit of 64 simultaneous streams per
> connection:
>
>
> https://github.com/apache/guacamole-server/blob/master/src/libguac/guacamole/client-constants.h#L33
>
> Streams exceeding that limit are rejected by the server until existing
> streams close.
>
> - Mike
>
> [image: denis@bessa.digital] *Denis Bessa*
>
> *CEO +55 31 3236-9200*
> ------------------------------
> Contabilidade Bessa
> *bessa.digital*
>
> Precisa falar comigo? Clique aqui
> <ht...@bessa.digital> e me
> chame no Microsoft Teams
>
RE: Upload more than 60 files
Posted by Denis Bessa <de...@bessa.digital>.
Hi, thanks for your response.
Is there any way to change this restriction without compiling the source code?
________________________________
De: Mike Jumper <mj...@apache.org>
Enviado: domingo, 27 de março de 2022 03:26
Para: User <us...@guacamole.apache.org>
Assunto: Re: Upload more than 60 files
On Sat, Mar 26, 2022, 19:06 Nick Couchman <vn...@apache.org>> wrote:
On Wed, Mar 23, 2022 at 12:10 PM Denis Bessa <de...@bessa.digital> wrote:
Hi,
I have a Guacamole Server running on Kubernetes. It works perfectly, except for one thing: users can't upload more than 60 files throug the RDP connection.
When they try to do so, they receive this error message:
[cid:17fc91d750acb971f161]
(An internal error has occurred within the Guacamole Server...)
Can you check the catalina.out file and see if there's any indication of the error?
Is there any limitations with the number of file uploads?
Probably, but I don't think it's 60.
The Guacamole server uses a static limit of 64 simultaneous streams per connection:
https://github.com/apache/guacamole-server/blob/master/src/libguac/guacamole/client-constants.h#L33
Streams exceeding that limit are rejected by the server until existing streams close.
- Mike
[denis@bessa.digital] Denis Bessa
CEO
+55 31 3236-9200
________________________________
[https://bessa.blob.core.windows.net/assinaturas/logo.png] Contabilidade Bessa
bessa.digital
Precisa falar comigo? Clique aqui<ht...@bessa.digital> e me chame no Microsoft Teams
Re: Upload more than 60 files
Posted by Mike Jumper <mj...@apache.org>.
On Sat, Mar 26, 2022, 19:06 Nick Couchman <vn...@apache.org> wrote:
> On Wed, Mar 23, 2022 at 12:10 PM Denis Bessa <de...@bessa.digital> wrote:
>
>> Hi,
>>
>> I have a Guacamole Server running on Kubernetes. It works perfectly,
>> except for one thing: users can't upload more than 60 files throug the RDP
>> connection.
>>
>> When they try to do so, they receive this error message:
>>
>>
>> (An internal error has occurred within the Guacamole Server...)
>>
>>
> Can you check the catalina.out file and see if there's any indication of
> the error?
>
>
>> Is there any limitations with the number of file uploads?
>>
>>
> Probably, but I don't think it's 60.
>
The Guacamole server uses a static limit of 64 simultaneous streams per
connection:
https://github.com/apache/guacamole-server/blob/master/src/libguac/guacamole/client-constants.h#L33
Streams exceeding that limit are rejected by the server until existing
streams close.
- Mike
Re: Upload more than 60 files
Posted by Nick Couchman <vn...@apache.org>.
On Wed, Mar 23, 2022 at 12:10 PM Denis Bessa <de...@bessa.digital> wrote:
> Hi,
>
> I have a Guacamole Server running on Kubernetes. It works perfectly,
> except for one thing: users can't upload more than 60 files throug the RDP
> connection.
>
> When they try to do so, they receive this error message:
>
>
> (An internal error has occurred within the Guacamole Server...)
>
>
Can you check the catalina.out file and see if there's any indication of
the error?
> Is there any limitations with the number of file uploads?
>
>
Probably, but I don't think it's 60.
-Nick
>