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0c8e082fba
Instead of assigning the backend type in the Main function of each postmaster child, do it right after fork(), by which time it is already known by postmaster_child_launch(). This reduces the time frame during which MyBackendType is incorrect. Before this commit, ProcessStartupPacket would overwrite MyBackendType to B_BACKEND for dead-end backends, which is quite dubious. Stop that. We may now see MyBackendType == B_BG_WORKER before setting up MyBgworkerEntry. As far as I can see this is only a problem if we try to log a message and %b is in log_line_prefix, so we now have a constant string to cover that case. Previously, it would print "unrecognized", which seems strictly worse. Author: Euler Taveira <euler@eulerto.com> Discussion: https://postgr.es/m/e85c6671-1600-4112-8887-f97a8a5d07b2@app.fastmail.com |
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| .. | ||
| backend | ||
| bin | ||
| common | ||
| fe_utils | ||
| include | ||
| interfaces | ||
| makefiles | ||
| pl | ||
| port | ||
| template | ||
| test | ||
| timezone | ||
| tools | ||
| tutorial | ||
| .gitignore | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.global.in | ||
| Makefile.shlib | ||
| meson.build | ||
| nls-global.mk | ||