Hi Nan,
There was a discussion on the same topic ..2 days ago ... See http://mail-archives.apache.org/mod_mbox/hadoop-common-user/201010.mbox/%3c20101031190103.gb31...@tp%3e Try changing ivy version in library.properties file to ivy-2.2.0 and it worked for me . If you are behind a proxy , then it might create these problems (as said by steve). You can try this .. Thanks Bharath.V 4th year undergraduate, IIIT Hyderabad. On Tue, Nov 2, 2010 at 8:47 AM, Nan Zhu <zhunans...@gmail.com> wrote: > Hi, all > > I'm trapping in a strange problem in this evening, > > I have been working on hadoop for several months, including modify the > source code and re-compile it, I have never met any problem, but when I > re-compile the hadoop this evening, it shows that the ivy cannot resolve the > dependencies, the messages are following: > > [ivy:resolve] :: problems summary :: > [ivy:resolve] :::: WARNINGS > [ivy:resolve] [FAILED ] javax.jms#jms;1.1!jms.jar: (0ms) > [ivy:resolve] ==== apache-snapshot: tried > [ivy:resolve] > https://repository.apache.org/content/repositories/snapshots/javax/jms/jms/1.1/jms-1.1.jar > [ivy:resolve] ==== maven2: tried > [ivy:resolve] > http://repo1.maven.org/maven2/javax/jms/jms/1.1/jms-1.1.jar > [ivy:resolve] [FAILED ] > com.sun.jdmk#jmxtools;1.2.1!jmxtools.jar: (0ms) > [ivy:resolve] ==== apache-snapshot: tried > [ivy:resolve] > https://repository.apache.org/content/repositories/snapshots/com/sun/jdmk/jmxtools/1.2.1/jmxtools-1.2.1.jar > [ivy:resolve] ==== maven2: tried > [ivy:resolve] > http://repo1.maven.org/maven2/com/sun/jdmk/jmxtools/1.2.1/jmxtools-1.2.1.jar > [ivy:resolve] [FAILED ] com.sun.jmx#jmxri;1.2.1!jmxri.jar: > (0ms) > [ivy:resolve] ==== apache-snapshot: tried > [ivy:resolve] > https://repository.apache.org/content/repositories/snapshots/com/sun/jmx/jmxri/1.2.1/jmxri-1.2.1.jar > [ivy:resolve] ==== maven2: tried > [ivy:resolve] > http://repo1.maven.org/maven2/com/sun/jmx/jmxri/1.2.1/jmxri-1.2.1.jar > [ivy:resolve] :::::::::::::::::::::::::::::::::::::::::::::: > [ivy:resolve] :: FAILED DOWNLOADS :: > [ivy:resolve] :: ^ see resolution messages for details ^ :: > [ivy:resolve] :::::::::::::::::::::::::::::::::::::::::::::: > [ivy:resolve] :: javax.jms#jms;1.1!jms.jar > [ivy:resolve] :: com.sun.jdmk#jmxtools;1.2.1!jmxtools.jar > [ivy:resolve] :: com.sun.jmx#jmxri;1.2.1!jmxri.jar > [ivy:resolve] :::::::::::::::::::::::::::::::::::::::::::::: > > > I don't know why it happens and how to solve it, anyone can give some ideas? > thank you > > Nan >