Tnx for your help, let me check that. On Mon, Feb 4, 2013 at 7:41 PM, Ariel Rabkin <asrab...@gmail.com> wrote:
> Hrm. > > In our terminology, what you'd be doing is "writing an adaptor", or > "modifying the agent" -- you shouldn't need to change any significant > part of the existing agent code. > > There are already adaptors for pulling data out of files, without > parsing. They come in several flavors, depending on how you want the > adaptor to behave if the file is modified and whether you want line > buffering. Have a look at the FileTailingAdaptor and subclasses for > examples and a place to start. See > > https://svn.apache.org/repos/asf/incubator/chukwa/trunk/src/main/java/org/apache/hadoop/chukwa/datacollection/adaptor/filetailer/FileTailingAdaptor.java > > --Ari > > On Mon, Feb 4, 2013 at 4:24 AM, Farrokh Shahriari > <mohandes.zebeleh...@gmail.com> wrote: > > Hi > > I've read in the Chukwa's site : > > http://incubator.apache.org/chukwa/docs/r0.5.0/agent.html , that we can > > develop our agent's code by defining new adaptors. As there is no example > > for writing custom agent, I'd be glad if someone can help me. > > My agent is so simpe,it should read a file or folder and send a line of > that > > to collector for inserting to HBase without doing any operation like > > parsing. > > > > Tnx > > > > -- > Ari Rabkin asrab...@gmail.com > Princeton Computer Science Department >
