Thanks!. That worked.
-Harold --- On Fri, 5/21/10, Jitendra Nath Pandey <jiten...@yahoo-inc.com> wrote: > From: Jitendra Nath Pandey <jiten...@yahoo-inc.com> > Subject: Re: Problem compiling from source > To: hdfs-u...@hadoop.apache.org, "hdfs-dev@hadoop.apache.org" > <hdfs-dev@hadoop.apache.org> > Date: Friday, May 21, 2010, 1:10 PM > Hi Harold, > It seems you don't have latest hdfs code. > KerberosInfo annotation has > slightly changed in the latest code. > Also, KerberosInfo not being found means you have > older jar for common. > Try 'ant clean clean-cache' before compiling. > > > How do I force the compile to use my own jar file, the > jar from the version of > > hadoop-common that I have? > > To use your on version of jar do ant mvn-install in the the > common > And in hdfs give -Dresolvers=internal flag to the ant > command line. Please > make sure to clean-cache before this. > > > On 5/20/10 10:35 PM, "Harold Lim" <rold...@yahoo.com> > wrote: > > > Hi, > > > > I also have the source from hadoop-common. However, > when I do ant clean jar > > from hdfs folder, ivy seems to try and download the > hadoop-core jar file from > > the repository? > > > > Maybe the newer version of hadoop-core is not > compatible with mine? > > How do I force the compile to use my own jar file, the > jar from the version of > > hadoop-common that I have? > > > > > > Thanks, > > Harold > > > > --- On Fri, 5/21/10, Sagar Shukla <sagar_shu...@persistent.co.in> > wrote: > > > >> From: Sagar Shukla <sagar_shu...@persistent.co.in> > >> Subject: RE: Problem compiling from source > >> To: "hdfs-u...@hadoop.apache.org" > <hdfs-u...@hadoop.apache.org>, > >> "hdfs-dev@hadoop.apache.org" > <hdfs-dev@hadoop.apache.org> > >> Date: Friday, May 21, 2010, 12:28 AM > >> Hi Harold, > >> The error message "cannot find symbol" > >> hints of not having necessary libraries. Looks > like it is > >> trying to access Kerberos libraries which it is > unable to > >> find. You can check if all the required Kerberos > libraries > >> are available. > >> > >> Regards, > >> Sagar > >> > >> -----Original Message----- > >> From: Harold Lim [mailto:rold...@yahoo.com] > >> Sent: Friday, May 21, 2010 9:54 AM > >> To: hdfs-dev@hadoop.apache.org > >> Cc: hdfs-u...@hadoop.apache.org > >> Subject: Problem compiling from source > >> > >> Hi All, > >> > >> > >> For some reason, my hdfs source code can't compile > anymore. > >> ~1-2 weeks ago it was compiling fine but now it's > not. I > >> haven't made any changes to my code since I last > compiled. > >> > >> When I do ant clean jar: I get the following > errors. > >> > >> compile-hdfs-classes: > >> [javac] Compiling 198 source files to > >> /hadoop_0.22/hdfs_new/build/classes > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/protocol/ClientProtoco > >> l.java:53: cannot find symbol > >> [javac] symbol : method value() > >> [javac] location: @interface > >> org.apache.hadoop.security.KerberosInfo > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] > >> > >> ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/server/protocol/Nameno > >> deProtocol.java:34: cannot find symbol > >> [javac] symbol : method value() > >> [javac] location: @interface > >> org.apache.hadoop.security.KerberosInfo > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] > >> > >> ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/server/protocol/InterD > >> atanodeProtocol.java:33: cannot find symbol > >> [javac] symbol : method value() > >> [javac] location: @interface > >> org.apache.hadoop.security.KerberosInfo > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] > >> > >> ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/server/protocol/Datano > >> deProtocol.java:40: cannot find symbol > >> [javac] symbol : method value() > >> [javac] location: @interface > >> org.apache.hadoop.security.KerberosInfo > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] > >> > >> ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/protocol/ClientProtoco > >> l.java:53: annotation > >> org.apache.hadoop.security.KerberosInfo is > missing > >> serverPrincipal > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/server/protocol/Nameno > >> deProtocol.java:34: annotation > >> org.apache.hadoop.security.KerberosInfo is > >> missing serverPrincipal > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/server/protocol/InterD > >> atanodeProtocol.java:33: annotation > >> org.apache.hadoop.security.KerberosInfo > >> is missing serverPrincipal > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] ^ > >> [javac] > >> > /hadoop_0.22/hdfs_new/src/java/org/apache/hadoop/hdfs/server/protocol/Datano > >> deProtocol.java:40: annotation > >> org.apache.hadoop.security.KerberosInfo is > >> missing serverPrincipal > >> [javac] > >> > @KerberosInfo(DFSConfigKeys.DFS_NAMENODE_USER_NAME_KEY) > >> [javac] ^ > >> [javac] Note: Some input files use or > >> override a deprecated API. > >> [javac] Note: Recompile with > >> -Xlint:deprecation for details. > >> [javac] 8 errors > >> > >> BUILD FAILED > >> > >> > >> > >> > >> DISCLAIMER > >> ========== > >> This e-mail may contain privileged and > confidential > >> information which is the property of Persistent > Systems Ltd. > >> It is intended only for the use of the individual > or entity > >> to which it is addressed. If you are not the > intended > >> recipient, you are not authorized to read, retain, > copy, > >> print, distribute or use this message. If you have > received > >> this communication in error, please notify the > sender and > >> delete all copies of this message. Persistent > Systems Ltd. > >> does not accept any liability for virus infected > mails. > >> > > > > > > > >
