Hi, This may be related to packaging as "aar" file - never heard about that before. It looks like this is a JAR file containing all the service classes (including Lucene), so this looks like what I explained as "uber-jar". All JAR files seem to get unpacked and then again packed together as an .aar file (which is a special JAR, too). Maybe this step misses to add the the META-INF/services folder.
Sorry I cannot help here more. Uwe ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > -----Original Message----- > From: Rajendra Rao [mailto:rajendra....@launchship.com] > Sent: Thursday, September 25, 2014 11:28 AM > To: java-user@lucene.apache.org > Subject: Re: getting exception while deploying on axis 2 > > Hello Uwe, > > My project Is java project built in eclipse and I added following Jars > related to > lucene in class path : > lucene-analyzers-common-4.1.0.jar > lucene-core-4.1.0.jar > lucene-grouping-4.1.0.jar > lucene-join-4.1.0.jar > lucene-queries-4.1.0.jar > lucene-queryparser-4.1.0.jar > > > We are using this project for a long time and it did n't give problem in > eclipse > IDE ,But it started giving problem when we created .aar (axis2 > archieve) file ,and then deployed it to Tomcat server. > > As i checked lucene core 4.1 after your reply ,It contains Meta -inf and all > classes file .It seems fine to us. > > > > > > > On Thu, Sep 25, 2014 at 1:17 PM, Uwe Schindler <u...@thetaphi.de> wrote: > > > Hi, > > > > without any information about how the project is built, I cannot help. > > > > The *official* JAR files are those extracted from the release tarball > > or those that were downloaded from Maven Central. Those JAR files > > contain some additional metadata which informs Lucene about available > > codecs, so you have to use them as-is. If you for example unpack them > > and use the .class files in them directly or if you repackage them > > into a so called "uber-jar" (one JAR containing everything), the > > additional metadata often gets lost. > > > > Uwe > > > > ----- > > Uwe Schindler > > H.-H.-Meier-Allee 63, D-28213 Bremen > > http://www.thetaphi.de > > eMail: u...@thetaphi.de > > > > > > > -----Original Message----- > > > From: Priyanka Tufchi [mailto:priyanka.tuf...@launchship.com] > > > Sent: Thursday, September 25, 2014 9:22 AM > > > To: java-user@lucene.apache.org > > > Subject: Re: getting exception while deploying on axis 2 > > > > > > thanks Uwe for your reply, > > > > > > Can you explain what you mean by *original* JAR files of Lucene. And > > > if > > I did > > > not use original Jar, from where i can get it? > > > As my project is java project and i have no idea how to use maven > > > .Can > > you > > > give some idea how to add and use maven shade plugin in my project > > > and how to remove depedency. > > > > > > > > > > > > On Wed, Sep 24, 2014 at 1:53 PM, Uwe Schindler <u...@thetaphi.de> > wrote: > > > > > > > Hi, > > > > > > > > this happens if you don't use the *original* JAR files of Lucene. > > > > If you repackage them, be sure to include the META-INF/services > > > > folders, and if multiple Lucene JAR files are included, merge the > > > > entries in the services files from all of them. Yu can do this > > > > with the Maven Shade Plugin and its resource transformers. > > > > > > > > Uwe > > > > > > > > ----- > > > > Uwe Schindler > > > > H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de > > > > eMail: u...@thetaphi.de > > > > > > > > > -----Original Message----- > > > > > From: Rajendra Rao [mailto:rajendra....@launchship.com] > > > > > Sent: Wednesday, September 24, 2014 10:03 AM > > > > > To: java-user@lucene.apache.org > > > > > Subject: getting exception while deploying on axis 2 > > > > > > > > > > We are using lucene 4.1 and getting below error while > > > > > deploying our application it on axis2 . > > > > > > > > > > > > > > > *java.lang.IllegalArgumentException: A SPI class of type > > > > > org.apache.lu <http://org.apache.lu/>cene.codecs.Codec with name > > > > > 'Lucene41' does not > > > > > exist.* > > > > > * You need to add the corre**sponding JAR file supporting this > > > > > SPI to > > > > your > > > > > classpath.The current classpath su**pports the following names: []* > > > > > * at > > > > > > > > > org.apache.lucene.util.NamedSPILoader.lookup(NamedSPILoader.java:104 > > > > > )* > > > > > > > > > > * at org.apache.lucene.codecs.Codec.forName(Codec.java:95)* > > > > > * at org.apache.lucene.codecs.Codec.<clinit>(Codec.java:122)* > > > > > > > > > > -- > > > > > Launchship Technology respects your privacy. 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