Finally I've found why we can't use rumen in Hadoop-0.21, I've just seen the logs of hadoop-0.20 and compared them with those of 0.21, then I found there is a BIG difference between them in the format, that's why we can't use rumen in 0.21.
BTW, the logs' format in 0.23 has also changed a little bit. Regards, Sophie 2011/10/12 starjoy0530 [via Lucene] < ml-node+s472066n3414688...@n3.nabble.com> > hello~ > > Thanks your reply. > > Recently I still can't run Rumen. And It also means Mumak - the hadoop > simulation can't use. > > Do you have any suggestion tools about hadoop simulation? > > Tanks a lot. > > 2011/10/12 FujizawaMiyuki [via Lucene] <[hidden > email]<http://user/SendEmail.jtp?type=node&node=3414688&i=0> > > > >> yep, maybe it's the problem of v21, but I'm not quite sure. >> >> At last I've created a tool to analyse the logs, and give up to use Rumen >> >> 2011/9/29 Ravi Gummadi [via Lucene] <[hidden >> email]<http://user/SendEmail.jtp?type=node&node=3413040&i=0> >> > >> >> Are you using hadoop-0.21.0 (may be unstable relaease) ? Using 0.20.204 >>> or 0.22 would be better. >>> >>> >> "WARN rumen.TraceBuilder: File skipped: Invalid file name: >>> job_201109221644_0001_<username>" >>> >>> This means : Rumen is assuming that the jobhistory file name format to >>> be something else --- may be without "_username" or something else. Please >>> see extractJobID() in TraceBuilder.java to get more details of what it is >>> expecting. >>> >>> Thanks & Regards, >>> -Ravi >>> >>> On 9/29/11 Thursday 10:57 AM, "starjoy0530" <[hidden >>> email]<http://user/SendEmail.jtp?type=node&node=3378712&i=0>> >>> wrote: >>> >>> hello! >>> I am also a new hadoop user. >>> And I meet the same problem with you. >>> >>> I don't know how to solve the invalid file name of rumen. >>> my error is said "WARN rumen.TraceBuilder: File skipped: Invalid file >>> name: >>> job_201109221644_0001_<username>" >>> >>> If you have resolved your problem, can you help me? :) >>> >>> my email: [hidden >>> email]<http://user/SendEmail.jtp?type=node&node=3378712&i=1> >>> >>> >>> >>> >>> -- >>> View this message in context: >>> http://lucene.472066.n3.nabble.com/Problems-with-Rumen-in-Hadoop-0-21-0-tp3068332p3378352.html >>> Sent from the Hadoop lucene-users mailing list archive at Nabble.com. >>> >>> >>> >>> ------------------------------ >>> If you reply to this email, your message will be added to the >>> discussion below: >>> >>> http://lucene.472066.n3.nabble.com/Problems-with-Rumen-in-Hadoop-0-21-0-tp3068332p3378712.html >>> To unsubscribe from Problems with Rumen in Hadoop-0.21.0, click here. >>> >> >> >> >> -- >> Sophie Song >> Tel. @ China: <a href="tel:%2B86%20134%2026%2022%2077%2071" value=" >> +8613426227771" target="_blank">+86 134 26 22 77 71 >> Tel. @ France: <a href="tel:%2B33%20%280%297%2061%2019%2035%2047" value=" >> +33761193547" target="_blank">+33 (0)7 61 19 35 47 >> Tel. Office: <a href="tel:%2B33%20%280%294%2092%2038%2078%2092" value=" >> +33492387892" target="_blank">+33 (0)4 92 38 78 92 >> Email: [hidden email]<http://user/SendEmail.jtp?type=node&node=3413040&i=1> >> [hidden >> email]<http://user/SendEmail.jtp?type=node&node=3413040&i=2> >> >> >> >> ------------------------------ >> If you reply to this email, your message will be added to the >> discussion below: >> >> http://lucene.472066.n3.nabble.com/Problems-with-Rumen-in-Hadoop-0-21-0-tp3068332p3413040.html >> To unsubscribe from Problems with Rumen in Hadoop-0.21.0, click here. >> > > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > > http://lucene.472066.n3.nabble.com/Problems-with-Rumen-in-Hadoop-0-21-0-tp3068332p3414688.html > To unsubscribe from Problems with Rumen in Hadoop-0.21.0, click > here<http://lucene.472066.n3.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=3068332&code=c29waGllc29uZ2dlQGdtYWlsLmNvbXwzMDY4MzMyfC0xMjU0NjI5Nzg0>. > > -- Sophie Song Tel. @ China: +86 134 26 22 77 71 Tel. @ France: +33 (0)7 61 19 35 47 Email: sophieson...@gmail.com son...@act.buaa.edu.cn -- View this message in context: http://lucene.472066.n3.nabble.com/Problems-with-Rumen-in-Hadoop-0-21-0-tp3068332p3608645.html Sent from the Hadoop lucene-users mailing list archive at Nabble.com.
