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a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=z/mQ4Ysz8XfWz/Q5cLBRGdckG28=:19 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=wKuvFiaSGQ0qltdbU6+NXLB8nM8=:19 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=Wb1JkmetP80A:10 a=GoEa3M9JfhUA:10 a=yPCof4ZbAAAA:8 a=LDk4-kwkw9X4dY3C8zIA:9 a=CjuIK1q_8ugA:10 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzI5MDExNyBTYWx0ZWRfX3yg0QqXsyxHQ TVB4O59k2Yi06ZUCEMczPsfEEj4DD4v+9B+wELtZ1xWacnUa9bs7ybD3zSS+W26QqmNeKYDkvey u+TvELgf7SxWK3Ws4yjNzN7DUTa0/8ho8EfvkEOm18lT1BHt7rdinnxbpYGdiKVYAVEhXDngiaB FJHml3VKyIWCudmXXckH2nYHKA57ndQtoS9F+yfppKqan2sU/pg9IpxsHInwbq1lUrwZXQjQt5v bub1X8ZjTdxr4KTtbYy7TMgzEuNwBPZZMZtJqmtuqICy6J8OD8NkBsoCxA6HD5GJ0tQF8KFIAZA pfJFoDZY6Qmfdpswpd6vOCwneKe79hq7YHW9EIxo+I+T/4dRLxK5zRTBUqtzWiLsN31hjB1V5DZ VVd2IA5mAnudB4R2053ZSnCDXoMmSQrzvgGl7+C3EGZpbZPMwMqtkMRUZrPHRJVtms0ALl0/ X-Proofpoint-GUID: lDXVXDpzdXuZW5yuLU7XKCYwuiFUUZYx On Tue, Jul 29, 2025 at 10:13:20AM -0400, Kris Van Hees wrote: > On Tue, Jul 22, 2025 at 02:38:55PM +0100, Nick Alcock via DTrace-devel wrote: > > On 28 Jun 2025, eugene loh said: > > > > > From: Eugene Loh > > > > > > Our luck with this test has been quite good, but it sometimes fails > > > to show its last lines of output. That is, we send a USR1 to the > > > trigger processes to set off the final output and we immediately > > > cat the output files. If there is any delay in handling the signal, > > > the last output will be missing. > > > > > > Have the processes terminate themselves when their last output is > > > flushed; then wait for those processes. Also, skip testing altogether if > > > there is only a single processor to run the two, hard-spinning processes. > > > > Yeah, much better design. > > > > > Signed-off-by: Eugene Loh > > > > Reviewed-by: Nick Alcock > > Unfortunately, without this patch the test PASSes for me. > With this patch it FAILs with a time out. > > Not sure what is going on, but this needs investigation before the patch can > go in. Actually, I am a bit off here... it is still intermittent for me on Debian and OL9. So I am not sure what else is going wrong.