* GetConnectionUnixUser
@ 2023-04-11 21:24 Tanner, Brad (EXL Ft Collins)
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From: Tanner, Brad (EXL Ft Collins) @ 2023-04-11 21:24 UTC (permalink / raw)
To: openbmc
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We use externalsensor to host dbus objects and publish the values with custom code. During busy times on our BMC, the Property Set method takes a long time to complete. I noticed with monitor that every Set is accompanied by a method call to GetConnectionUnixUser, which must complete before the response to the Set is sent. It may be
Type=method_call Endian=l Flags=0 Version=1 Cookie=2 Timestamp="Fri 2023-04-07 18:32:28.483676 UTC"
Sender=:1.81 Destination=xyz.openbmc_project.ExternalSensor Path=/xyz/openbmc_project/sensors/temperature/TestSensor Interface=org.freedesktop.DBus
Type=method_call Endian=l Flags=0 Version=1 Cookie=26 Timestamp="Fri 2023-04-07 18:32:28.484291 UTC"
Sender=:1.56 Destination=org.freedesktop.DBus Path=/org/freedesktop/DBus Interface=org.freedesktop.DBus Member=GetConnectionUnixUser
Type=method_return Endian=l Flags=1 Version=1 Cookie=-1 ReplyCookie=26 Timestamp="Fri 2023-04-07 18:32:28.484468 UTC"
Sender=org.freedesktop.DBus Destination=:1.56
Type=method_return Endian=l Flags=1 Version=1 Cookie=28 ReplyCookie=2 Timestamp="Fri 2023-04-07 18:32:28.485179 UTC"
Sender=:1.56 Destination=:1.81
Is there a way to prevent this extra dbus traffic?
Thanks,
Brad Tanner
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