Hi Marlon, On Tue, Nov 8, 2011 at 10:59 AM, Marlon Pierce <[email protected]>wrote:
> -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Ok, the problem was what Suresh suggested yesterday: I have to run > the xbaya-gui.sh script from the bin directory. If I do this, then > the System Components (and Amazon) show up correctly. > > > If I run it from $AIRAVATA_HOME (bin's parent), then I have the > problem described below. > I have tested in invoking the xbaya-gui.sh from AIRAVATA_HOME with latest build, I think this invocation should work ! Did you test with latest build ? Lahiru > > > Marlon > > > On 11/8/11 10:47 AM, Lahiru Gunathilake wrote: > > Yes, I was about suggest that. Can you please reset your classpaths > > and test it with RC2 (We'll get RC2 to be tested soon). > > > > > > Lahiru > > > > On Tue, Nov 8, 2011 at 10:31 AM, Marlon Pierce > > <[email protected]>wrote: > > > > Details are below. The problem I currently have is that the System > > Components don't show up in the left-hand selection area of XBaya, > > which is a problem I have never seen before. Since 99% of Java > > problems are classpath problems, this is what I suspect. I set my > > classpath manually since the script was causing problems, so this > > may be part of the problem. > > > > > > > > Marlon > > > > > > On 11/8/11 9:39 AM, Lahiru Gunathilake wrote: > >>>> But I think we need to keep the scripts aswel, for me > >>>> starting with maven is kind of strange way to startup a > >>>> server compare to other products like tomcat,axis2. IMHO, > >>>> anybody who download a binary would expect a bin directory > >>>> with set of scripts to start it(Please correct me if I am > >>>> wrong).. why don't we stick to the same.. if its having some > >>>> issues we need to fix them rather providing a different > >>>> solution. > >>>> > >>>> If you can tell how to reproduce your issue I can look in to > >>>> scripts and fix it... and meantime we can write maven script > >>>> to run these java processes too, but having two ways to start > >>>> servers is not really helping the users again. But I am -1 to > >>>> get-rid of scripts. > >>>> > >>>> Lahiru > >>>> > >>>> On Tue, Nov 8, 2011 at 9:16 AM, Marlon Pierce > >>>> <[email protected]>wrote: > >>>> > >>>> That seems like a reasonable requirement. > >>>> > >>>> > >>>> Marlon > >>>> > >>>> > >>>> On 11/8/11 9:12 AM, Lahiru Gunathilake wrote: > >>>>>>> So if user download the binary distribution and try to > >>>>>>> run they need to have maven install in their machine ! > >>>>>>> > >>>>>>> > >>>>>>> Lahiru > >>>>>>> > >>>>>>> On Tue, Nov 8, 2011 at 9:05 AM, Marlon Pierce > >>>>>>> <[email protected]>wrote: > >>>>>>> > >>>>>>> I suggest using Maven instead of the scripts to run > >>>>>>> XBaya's executable jar. This would make sure the > >>>>>>> classpath was set correctly and in a portable way. > >>>>>>> > >>>>>>> Something like > >>>>>>> > >>>>>>> <build> <plugins> <plugin> > >>>>>>> <groupId>org.codehaus.mojo</groupId> > >>>>>>> <artifactId>exec-maven-plugin</artifactId> > >>>>>>> <version>1.2</version> <configuration> <mainClass> > >>>>>>> org.apache.airavarta.xbaya.XBaya </mainClass> > >>>>>>> </configuration> </plugin> </plugins> </build> > >>>>>>> > >>>>>>> > >>>>>>> Can you also do the same for running Jackrabbit and > >>>>>>> Airavata's axis? This might make it easier to run all > >>>>>>> the tests from the SVN checkout. > >>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> Marlon > >>>>>>> > >>>>>>> > >>>>>>> On 11/7/11 3:21 PM, Lahiru Gunathilake wrote: > >>>>>>>>>> Hi Marlon, > >>>>>>>>>> > >>>>>>>>>> Which Java version are you using ? > >>>>>>>>>> > >>>>>>>>>> Lahiru > >>>>>>>>>> > >>>>>>>>>> On Mon, Nov 7, 2011 at 2:45 PM, Lahiru > >>>>>>>>>> Gunathilake <[email protected]>wrote: > >>>>>>>>>> > >>>>>>>>>>> Hi Marlon, > >>>>>>>>>>> > >>>>>>>>>>> I fixed one issue in trunk and branch, now you > >>>>>>>>>>> can run the script from anywhere .. still > >>>>>>>>>>> trying to reproduce this System Components > >>>>>>>>>>> disappearing issue. > >>>>>>>>>>> > >>>>>>>>>>> Lahiru > >>>>>>>>>>> > >>>>>>>>>>> > >>>>>>>>>>> On Mon, Nov 7, 2011 at 2:02 PM, Marlon Pierce > >>>>>>>>>>> <[email protected]>wrote: > >>>>>>>>>>> > >>>>>>>>>> I get the same problem with XBaya if I run > >>>>>>>>>> everything from bin: Systems Components doesn't > >>>>>>>>>> show up. > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> Marlon > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> On 11/7/11 1:56 PM, Marlon Pierce wrote: > >>>>>>>>>>>>>> I ran from AIRAVATA_HOME. I'll try > >>>>>>>>>>>>>> running from the bin directory. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> On 11/7/11 1:53 PM, Lahiru Gunathilake > >>>>>>>>>>>>>> wrote: > >>>>>>>>>>>>>>> Hi Marlon, > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> On Mon, Nov 7, 2011 at 12:46 PM, > >>>>>>>>>>>>>>> Marlon Pierce > >>>>>>>>>>>>>>> <[email protected]>wrote: > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> Some more comments on running through > >>>>>>>>>>>>>>> the tests: > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * XBaya classpath needs to be set but > >>>>>>>>>>>>>>> it isn't clear how to do this from the > >>>>>>>>>>>>>>> instructions. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * The setenv.sh script isn't working > >>>>>>>>>>>>>>> correctly. It assumes XBAYA_HOME (which > >>>>>>>>>>>>>>> is never set anywhere) and includes > >>>>>>>>>>>>>>> some spurious separators. Also > >>>>>>>>>>>>>>> lib/tools.jar gets set twice. This > >>>>>>>>>>>>>>> needs to either be cleaned up or > >>>>>>>>>>>>>>> removed. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> Yes tools.jar is adding twice to > >>>>>>>>>>>>>>> classpath, I can fix it, but users > >>>>>>>>>>>>>>>> doesn't have to run setenv.sh > >>>>>>>>>>>>>>>> manually it get called in > >>>>>>>>>>>>>>>> xbaya-gui.sh. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>>> Did you run the xbaya-gui.sh in > >>>>>>>>>>>>>>>> AIRAVATA_HOME/bin directory or did > >>>>>>>>>>>>>>>> you try to run it while your > >>>>>>>>>>>>>>>> directory is something else ? > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>>> Lahiru > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * User should be told just to run > >>>>>>>>>>>>>>> setenv.sh first (source bin/setenv.sh, > >>>>>>>>>>>>>>> specifically) to set AIRAVATA_HOME and > >>>>>>>>>>>>>>> XBAYA_CLASSPATH. The first is for > >>>>>>>>>>>>>>> convenience but the second is required > >>>>>>>>>>>>>>> to run xbaya. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * JAVA_HOME on Macs is a little > >>>>>>>>>>>>>>> obscure. For me (OS X 10.6.x), it is > >>>>>>>>>>>>>>> > >>>>>>> > /System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home/ > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>> > >>>>>>> > >>>> > >>>>>>> > > > >>>>>>> > * I tried setting my classpath manually (with > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> export CLASSPATH=`echo ./lib/*.jar | tr > >>>>>>>>>>>>>>> ' ' ':'` export > >>>>>>>>>>>>>>> CLASSPATH=$JAVA_HOME/lib/tools.jar:$CLASSPATH > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > > > >>>>>>>>>>>>>>> > export CLASSPATH=`echo > >>>>>>>>>>>>>>> ./standalone-server/lib/*.jar | tr ' ' > >>>>>>>>>>>>>>> ':'`:$CLASSPATH > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> ) > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * Starting xbaya with > >>>>>>>>>>>>>>> ./bin/xbaya-gui.sh works fine with the > >>>>>>>>>>>>>>> above classath, but I don't get "System > >>>>>>>>>>>>>>> Components" in the left hand window. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * Also in the instructions you show > >>>>>>>>>>>>>>> "Amazon Components" in the screen shot > >>>>>>>>>>>>>>> which I assume is not a standard part > >>>>>>>>>>>>>>> of the release. I suggest you remove > >>>>>>>>>>>>>>> this to avoid confusion. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> * I'm able to add the new JCR > >>>>>>>>>>>>>>> repository and the simple math greet > >>>>>>>>>>>>>>> service with no problems but I can't > >>>>>>>>>>>>>>> complete the walkthrough without the > >>>>>>>>>>>>>>> System Components tools. > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> Marlon > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> On 11/7/11 11:43 AM, Lahiru > >>>>>>>>>>>>>>> Gunathilake wrote: > >>>>>>>>>>>>>>>>>> Hi Marlon, > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> On Mon, Nov 7, 2011 at 11:31 AM, > >>>>>>>>>>>>>>>>>> Marlon Pierce > >>>>>>>>>>>>>>>>>> <[email protected]>wrote: > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> I successfully built the svn tag > >>>>>>>>>>>>>>>>>> and the source releases. The > >>>>>>>>>>>>>>>>>> binary release is taking some > >>>>>>>>>>>>>>>>>> time to download over wireless. > >>>>>>>>>>>>>>>>>> I have a couple of > >>>>>>>>>>>>>>>>>> comments/questions while I am > >>>>>>>>>>>>>>>>>> waiting. > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> * There are some typos in the > >>>>>>>>>>>>>>>>>> README and INSTALL. Should I > >>>>>>>>>>>>>>>>>> correct them in the SVN tagged > >>>>>>>>>>>>>>>>>> version or just make the > >>>>>>>>>>>>>>>>>> corrections in the trunk? > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> Please correct them in the > >>>>>>>>>>>>>>>>>> trunk.. I think we need to have > >>>>>>>>>>>>>>>>>> another tag > >>>>>>>>>>>>>>>>>>> from latest trunk, committing > >>>>>>>>>>>>>>>>>>> to tag is not correct. > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> * Are there instructions for > >>>>>>>>>>>>>>>>>> running the tests ("airavata in 5 > >>>>>>>>>>>>>>>>>> minutes") that don't depend up on > >>>>>>>>>>>>>>>>>> the binary release? I assume this > >>>>>>>>>>>>>>>>>> means downloading a few 3rd party > >>>>>>>>>>>>>>>>>> packages like Jackrabbit. > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> If you have downloaded binary > >>>>>>>>>>>>>>>>>> you should be able to run the 5 > >>>>>>>>>>>>>>>>>> minutes and > >>>>>>>>>>>>>>>>>>> 10 minutes articles > >>>>>>>>>>>>>>>>>>> successfully .. I just need > >>>>>>>>>>>>>>>>>>> java installed in your Linux or > >>>>>>>>>>>>>>>>>>> Mac. We have instructions to > >>>>>>>>>>>>>>>>>>> run samples in each sample.. we > >>>>>>>>>>>>>>>>>>> have JUnit test cases and It > >>>>>>>>>>>>>>>>>>> covers in our build instruction > >>>>>>>>>>>>>>>>>>> section. > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> Regards Lahiru > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> Marlon > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> On 11/5/11 9:53 PM, Suresh Marru > >>>>>>>>>>>>>>>>>> wrote: > >>>>>>>>>>>>>>>>>>>>> Discussion thread for vote > >>>>>>>>>>>>>>>>>>>>> on airavata 0.1-incubating > >>>>>>>>>>>>>>>>>>>>> release candidate. > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> Since we are waiting on the > >>>>>>>>>>>>>>>>>>>>> nexus setup for the formal > >>>>>>>>>>>>>>>>>>>>> vote, I am sending the > >>>>>>>>>>>>>>>>>>>>> details ahead. So please > >>>>>>>>>>>>>>>>>>>>> continue testing and > >>>>>>>>>>>>>>>>>>>>> discuss results. > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> Detailed change > >>>>>>>>>>>>>>>>>>>>> log/release notes: > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>> > > > https://svn.apache.org/repos/asf/incubator/airavata/tags/0.1-incubating/RELEASE_NOTES > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>>>>> > >>>> > >>>> > > > > > SVN source tag (r1198113): > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>> > >>>> > https://svn.apache.org/repos/asf/incubator/airavata/tags/0.1-incubating/ > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>>>>>>>> > >>>> > >>>> > > > >>>> > Maven staging repo: TODO > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> Source release: > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>> > > > http://people.apache.org/builds/incubator/airavata/0.1-incubating/apache-airavata-0.1-incubating-source.tar.gz > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> > >>>> > >>>> > > > > > > > http://people.apache.org/builds/incubator/airavata/0.1-incubating/apache-airavata-0.1-incubating-source.zip > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>> > > > Binary Artifacts > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>> > > > http://people.apache.org/builds/incubator/airavata/0.1-incubating/apache-airavata-0.1-incubating-bin.tar.gz > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> > >>>> > >>>> > > > > > > > http://people.apache.org/builds/incubator/airavata/0.1-incubating/apache-airavata-0.1-incubating-bin.zip > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>> > >>>> > > > PGP release keys (signed using 617DDBAD): > >>>>>>>>>>>>>>>>>>>>> > > https://svn.apache.org/repos/asf/incubator/airavata/KEYS > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>> > >>>>>>>>>>>>>>>>>>>>> > > If you have any questions or feedback or to post results of > >>>>>>>>>>>>>>>>>>>>> validating the release, > >>>>>>>>>>>>>>>>>>>>> please reply to this > >>>>>>>>>>>>>>>>>>>>> thread. > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> For reference, the Apache > >>>>>>>>>>>>>>>>>>>>> release guide - > >>>>>>>>>>>>>>>>>>>>> http://www.apache.org/dev/release.html > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > > > >>>>>>>>>>>>>>>>>>>>> > Incubator specific release guidelines > >>>>>>>>>>>>>>>>>>>>> - > >>>>>>>>>>>>>>>>>>>>> > > http://incubator.apache.org/guides/releasemanagement.html > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>>>>>>>>>> > >>>> > >>>>>>>>>>>>>>>>>>>>> > > Some tips to validate the release before you vote: > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> * Download the binary > >>>>>>>>>>>>>>>>>>>>> version and run the 5 > >>>>>>>>>>>>>>>>>>>>> minute or 10 minute > >>>>>>>>>>>>>>>>>>>>> tutorial as described in > >>>>>>>>>>>>>>>>>>>>> README and website. * > >>>>>>>>>>>>>>>>>>>>> Download the source files > >>>>>>>>>>>>>>>>>>>>> from compressed files and > >>>>>>>>>>>>>>>>>>>>> release tag and build > >>>>>>>>>>>>>>>>>>>>> (which includes tests). * > >>>>>>>>>>>>>>>>>>>>> Verify the distributon for > >>>>>>>>>>>>>>>>>>>>> the required LICENSE, > >>>>>>>>>>>>>>>>>>>>> NOTICE and DISCLAIMER files > >>>>>>>>>>>>>>>>>>>>> * Verify if all the staged > >>>>>>>>>>>>>>>>>>>>> files are signed and the > >>>>>>>>>>>>>>>>>>>>> signature is verifiable. * > >>>>>>>>>>>>>>>>>>>>> Verify if the signing key > >>>>>>>>>>>>>>>>>>>>> in the project's KEYS file > >>>>>>>>>>>>>>>>>>>>> is hosted on a public > >>>>>>>>>>>>>>>>>>>>> server > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> Thanks for your time in > >>>>>>>>>>>>>>>>>>>>> validating the release and > >>>>>>>>>>>>>>>>>>>>> voting, Suresh > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> > >>>>>>>>>>>> > >>>>>>>>>>> > >>>>>>>>>>> > >>>>>>>>>>> > >>>>>>>>>>> -- System Analyst Programmer PTI Lab Indiana > >>>>>>>>>>> University > >>>>>>>>>>> > >>>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> > >>>>> > >>>> > >>>> > >>>> > >> > > > > > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG/MacGPG2 v2.0.16 (Darwin) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ > > iQEcBAEBAgAGBQJOuVHpAAoJEOEgD2XReDo5YIsH+QHEbInGCQd8EDH72R8YqtDB > 9TFh/xgUBQG/N8R6zQvVgXr9769EluuL29j4PeNfENc+yruqrsxnP/jcXruGls1t > OMxKolbVZ9e6QzLkgAyF/ac0fnKdTYCYjG8BMJ3diFl9SoMloF6lEje1HH8oe3b7 > P/hAsnR5MHyxj3+nB1AjgkpS84bictShjFgcpY+tdnlm0pDnlcz0Q7z3Kod7GKRq > HY2GQxCuw7V7k2WHhIcdviaXXXcJpWCeVUkkDJ5LgdeFlucHq3IVqidzt8q9jvx5 > cgvY4uK3j5moZYH3AxrEGFtNvUQRsx6pOXvw+6H2MbCl8phO/LnIRxm44TkXNpk= > =mf71 > -----END PGP SIGNATURE----- > -- System Analyst Programmer PTI Lab Indiana University
