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[...]
"DB"
There was a strong consensus that the "internal" format of the log
data needed to be a fast light weight database; two vendors were using
sqlite for instance (TPTP the eclipse tool didn't but I suspect will
shortly). [...]
This seems rather wacky. If they're talking about gigabytes of trace traffic, a little wee in-memory database is a reach. If you need to do declarative querying, then you need a real database with indexes and whatnot. If you just need a big ass array, use BerkeleyDB. If you just want strongly typed flat data on disk, go XML. I wish I'd been there - perhaps my perceptions could have been falsified.
Cool, ARM support for libunwind is currently being integrated.[...] What's the status of SystemTAP on the ARM? [...]
I haven't run it personally, but others have (Eugene Teo for the Nokia
N800). One difficulty appears to be finding a big enough ARM box to
self-host the kernel module build process, or else cross-compiling and
cross-running.
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