A broken pipe normally just means the client decided to shut the HTTP
connection
in GeoServer's face before it could complete sending the response over.
Nothing to worry about.

Cheers
Andrea


On Wed, Feb 16, 2022 at 10:13 PM Humphries, Graham <
graham.humphr...@stategrowth.tas.gov.au> wrote:

> Have a look at the log file for your app container eg Tomcat or similar
> and check if there is a broken pipe message there.
>
>
>
> I run Geoserver in Tomcat and occasionally have a problem where Tomcat
> reports a broken pipe
>
>
>
> *From:* Neuvonen Samuli <samuli.neuvo...@syke.fi>
> *Sent:* Thursday, 17 February 2022 1:24 AM
> *To:* geoserver-users@lists.sourceforge.net
> *Subject:* [Geoserver-users] Error writing metadata /
> Capabilities_1_3_0_Transformer.java
>
>
>
> Dear all,
>
>
>
> The log file of our Geoserver is currently flooding with warnings of type
>
>
>
> WARN [wms.capabilities] - Error writing metadata; skipping layer:
> finnsmia_absoluteValue
>
> java.lang.RuntimeException: Error while committing XML elements; specific
> element was: Start(Layer, org.xml.sax.helpers.AttributesImpl@43a3c239)
>
>         at
> org.geotools.xml.transform.TransformerBase$TranslatorSupport.commit(TransformerBase.java:697)
>
>         at
> org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.doHandleLayer(Capabilities_1_3_0_Transformer.java:937)
>
> . . .
>
>
>
> Near the end of the long error message there is a line
>
>
>
> Caused by: java.io.IOException: Broken pipe
>
>
>
> which makes me wonder, if this is an issue with insufficient rights in
> some folder or something. Where exactly is Geoserver trying to write
> something in this case? I did try to look at the code a bit, but it didn’t
> seem clear.
>
>
>
> Some details: We use daily updating image mosaics with time dimension. The
> catalog for the rasters is in a PostgreSQL database and we use a
> JNDI-connection with SELECT-rights. It seems to me that the capabilities
> file on the WMS interface (by GetCapabilities-request) is up-to-date and
> contains the correct TIME-dimension values, so whatever this problem is, it
> doesn’t affect the service itself a whole lot.
>
>
>
> Thanks for any tips,
>
> Sam
>
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-- 

Regards,

Andrea Aime

==
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==

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions Group
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