> > > I tried to parse the event stream file and metadata file through > > babeltrace gives the following error: > > > > [error] Invalid magic number 0x30302E30 at packet 0 (file offset 0). > > [error] Stream index creation error. > > [error] Open file stream error. > > [warning] [Context] Cannot open_trace of format ctf at path ctf. > > [warning] [Context] cannot open trace "ctf" from ctf/ for reading. > > [error] Cannot open any trace for reading. > > > > [error] opening trace "ctf/" for reading. > > > > [error] none of the specified trace paths could be opened. > > > > I think the metadata file is not compatible with event stream generated. > > Yes, indeed. I also think that the metadata doesn't describe the event > stream. The metadata should describe the struct ctf_item. > Yes. It needs research. I am not sure how I can make event stream generated compatible with metadata. I have raised a query for the same on lttng.
-- *Ravindra Kumar Meena*, B. Tech. Computer Science and Engineering, Indian Institute of Technology (Indian School of Mines) <https://www.iitism.ac.in/>, Dhanbad
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