[Archive-access-discuss] org.archive.io.NoGzipMagicException

[Miguel C. <mig...@fc...>]

Hello,
 
I installed wayback 1.1.0-SNAPSHOT from svn. When I query the wayback with
an URL I get a:
 
org.archive.io.NoGzipMagicException
 org.archive.io.GzipHeader.readHeader(GzipHeader.java:122)
 org.archive.io.GzipHeader.<init>(GzipHeader.java:107)
 org.archive.io.GzippedInputStream.readHeader(GzippedInputStream.java:335)
 
org.archive.io.GzippedInputStream.gzipMemberSeek(GzippedInputStream.java:370
)
 
org.archive.io.arc.ARCReaderFactory$CompressedARCReader.get(ARCReaderFactory
.java:383)
 
org.archive.io.arc.ARCReaderFactory$CompressedARCReader.get(ARCReaderFactory
.java:326)
 
org.archive.wayback.resourcestore.LocalARCResourceStore.retrieveResource(Loc
alARCResourceStore.java:108)
 org.archive.wayback.webapp.AccessPoint.handleReplay(AccessPoint.java:312)
 org.archive.wayback.webapp.AccessPoint.handleRequest(AccessPoint.java:280)
 org.archive.wayback.webapp.RequestFilter.handle(RequestFilter.java:106)
 org.archive.wayback.webapp.RequestFilter.doFilter(RequestFilter.java:90)
 
The wayback find de file and then check if it is OK. This check thows a
NoGzipMagicException because it doesn't find a "magic" number.
The code used is in commons-2.0.0-SNAPSHOT-sources.jar (from Heritrix) for
both projects - nutchwax and wayback.
 
I also installed nutchax 0.11.0-SNAPSHOT from svn (both projects from trunk)
and indexed the same ARC files. The query's results are presented ok.
Other files present the same symptoms.
Does anyone have a clue of this problem? Does anyone use this version of
wayback without problems?
 
 
Thanks
--

Miguel Costa