hi, Praveen, thanks for replying. I am using hive-0.11 which comes from amplab, at the begining , the hive-site.xml of amplab is empty, so , i copy one hive-site.xml from my cluster and then remove some attributes and aslo add some atrributs.
i think it is not the reason for my problem, i think the reason is shark is runing on local mode , not cluster mode, when i run bin/shark on bigdata001, it certainly can not get the result which exist on bigdata003. while i run bin/shark on bigdata003, i can get result. though it is the reason, i still can not understand why the result is on bigdata003(master is bigdata001)? 2014-03-25 18:41 GMT+08:00 Praveen R <prav...@mobipulse.in>: > Hi Qingyang Li, > > Shark-0.9.0 uses a patched version of hive-0.11 and using > configuration/metastore of hive-0.12 could be incompatible. > > May I know the reason you are using hive-site.xml from previous hive > version(to use existing metastore?). You might just leave hive-site.xml > blank, otherwise. Something like this: > <?xml version="1.0"?> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> > <configuration> > </configuration> > > In any case you could run ./bin/shark-withdebug for any errors. > > Regards, > Praveen > > On 25-Mar-2014, at 1:49 pm, qingyang li <liqingyang1...@gmail.com> wrote: > > reopen this thread because i encounter this problem again. > Here is my env: > scala 2.10.3 s > spark 0.9.0 tandalone mode > shark 0.9.0 downlaod the source code and build by myself > hive hive-shark-0.11 > I have copied hive-site.xml from my hadoop cluster , it's hive version is > 0.12, after copied , i deleted some attributes from hive-site.xml > > When run select count(*) from xxx, no resut and no errors output. > > Can someone give me some suggestions to debug ? > > > > > > 2014-03-20 11:27 GMT+08:00 qingyang li <liqingyang1...@gmail.com>: > >> have found the cause , my problem is : >> the style of file salves is not correct, so the task only be run on >> master. >> >> explain here to help other guy who also encounter similiar problem. >> >> >> 2014-03-20 9:57 GMT+08:00 qingyang li <liqingyang1...@gmail.com>: >> >> Hi, i install spark0.9.0 and shark0.9 on 3 nodes , when i run select * >>> from src , i can get result, but when i run select count(*) from src or >>> select * from src limit 1, there is no result output. >>> >>> i have found similiar problem on google groups: >>> >>> https://groups.google.com/forum/#!searchin/spark-users/Shark$20does$20not$20give$20any$20results$20with$20SELECT$20command/spark-users/oKMBPBWim0U/_hbDCi4m-xUJ >>> but , there is no solution on it. >>> >>> Does anyone encounter such problem? >>> >> >> > >
