Hi, all: I am a graduate student, now working on HDFS fault injection course project. I found FI framework a good tool to use, but I don't know how to create my own tests after "ant injectfaults" and "ant jar-fault-inject". It seems that only default tests can be used after fault injection. I wish to know whether I can develop my own applications to test the injected HDFS. For instance, if I create data corruption in datanodes and write a related BlockReceiver.aj, how can I create my own test (e.g one client writes files to the server and the files get corrupted. if the client fetch the file again it will be noticed)?
Thank you very much for your time. Best regards Hao Yang
