Hi, currently running libvirtd without DBus fails due to: error : nwfilterDriverStartup:208 : DBus matches could not be installed. Disabling nwfilter driver error : virDBusGetSystemBus:77 : internal error Unable to get DBus system bus connection: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory error : virStateInitialize:810 : Initialization of NWFilter state driver failed error : daemonRunStateInit:784 : Driver state initialization failed because we fail driver initialization hard in nwfilter_driver.c: if (nwfilterDriverInstallDBusMatches(sysbus) < 0) { VIR_ERROR(_("DBus matches could not be installed. Disabling nwfilter " "driver")); /* * unfortunately this is fatal since virNWFilterTechDriversInit * may have caused the ebiptables driver to use the firewall tool * but now that the watches don't work, we just disable the nwfilter * driver */ goto error; } I wonder if this on prupose or if we can just make this a soft error and go on without DBus? At least in the !HAVE_FIREWALLD case it should be o.k. to continue. Shouldn't it? See attached patch. Cheers, -- Guido
>From 22571860568bfe8026e60dcede8f332ec6fd002f Mon Sep 17 00:00:00 2001 Message-Id: <22571860568bfe8026e60dcede8f332ec6fd002f.1353774807.git.agx@xxxxxxxxxxx> From: =?UTF-8?q?Guido=20G=C3=BCnther?= <agx@xxxxxxxxxxx> Date: Sat, 24 Nov 2012 17:32:59 +0100 Subject: [PATCH] nwfilter: Allow DBus initialization to fail To: libvir-list@xxxxxxxxxx in case we don't use firewalld. This allows us to run without DBus on servers. --- src/nwfilter/nwfilter_driver.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/nwfilter/nwfilter_driver.c b/src/nwfilter/nwfilter_driver.c index 12f47ef..e4f6ec9 100644 --- a/src/nwfilter/nwfilter_driver.c +++ b/src/nwfilter/nwfilter_driver.c @@ -204,6 +204,7 @@ nwfilterDriverStartup(int privileged) * initializing */ if (nwfilterDriverInstallDBusMatches(sysbus) < 0) { +#if HAVE_FIREWALLD VIR_ERROR(_("DBus matches could not be installed. Disabling nwfilter " "driver")); /* @@ -213,6 +214,7 @@ nwfilterDriverStartup(int privileged) * driver */ goto error; +#endif } if (privileged) { -- 1.7.10.4
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