On 14/05/2018 21:48, Stefan Sauer wrote:
This part looks suspicious:
|--22.98%--0xc2160
| xmlFreeDoc
| |
| --22.42%--xmlFreeDtd
Can I tell it to not load dtds in the first place? Is it loading the dtd for
each an every xinclude?
Good catch. It seems that the XInclude engine always parses included docs with
XML_PARSE_DTDLOAD:
https://git.gnome.org/browse/libxml2/tree/xinclude.c#n450
If you're not using XML catalogs, this will probably cause the DTD to be
loaded over the network multiple times which could explain the slowdown.
Can you try to change the line to
xmlCtxtUseOptions(pctxt, ctxt->parseFlags);
and see if it helps?
Nick
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