[htdig] pdf parser error

Frank Guangxin Liu (frank@ctcqnx4.ctc.cummins.com)
Mon, 15 Feb 1999 08:23:58 -0500 (EST)

My pdf indexing worked fine in htdig-3.1.0b2 and gives lots
of errors after I updated to 3.1.0. I have the following in my conf file:
pdf_parser: /usr/local/bin/acroread
max_doc_size: 5000000

Here are some error messages:
Error: Can't open display:
PDF::parse: error running pdf_parser on http://xxxxxxxxxxxx/xxx.pdf

I've never seen this "Can't open display" error before. Seems like
it wants to run X GUI Acrobat reader.

Any ideas?
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This archive was generated by hypermail 2.0b3 on Wed Feb 17 1999 - 10:10:03 PST