Re: [vpp-dev] Building on Fedora 24

2017-07-06 Thread Luke, Chris 
This should now be fixed in master; stable was not impacted.

I toyed with having the service startup scripts create the run dir, but in the 
end decided to move the existing code in the DPDK plugin that mkdir()’s 
/run/vpp into vlib and have both the console socket and DPDK code call it so 
that it gets created when VPP is run manually, eg for development. In the 
console socket case it only does so if the socket looks like it will be in that 
directory (ie, it’s prefixed with /run/vpp/).

Chris.

From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On 
Behalf Of Luke, Chris
Sent: Wednesday, June 28, 2017 9:29 AM
To: Tomas Brännström <tomas.a.brannst...@tieto.com>; Klement Sekera -X (ksekera 
- PANTHEON TECHNOLOGIES at Cisco) <ksek...@cisco.com>; Burt Silverman 
<bur...@gmail.com>
Cc: vpp-dev <vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] Building on Fedora 24

No, it’s an artifact of a recent merge that enables the console socket as a 
unix-domain socket by default. Will propose a patch to remedy this shortly.

From: vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io> 
[mailto:vpp-dev-boun...@lists.fd.io] On Behalf Of Tomas Brännström
Sent: Wednesday, June 28, 2017 8:19
To: Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at Cisco) 
<ksek...@cisco.com<mailto:ksek...@cisco.com>>; Burt Silverman 
<bur...@gmail.com<mailto:bur...@gmail.com>>
Cc: vpp-dev <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>>
Subject: Re: [vpp-dev] Building on Fedora 24

Sorry for spamming, but using strace I noticed that vppctl tried to connect to 
a socket file in /run/vpp

This folder didn't exist, but when I created it, vpp could start successfully. 
There's no such folder in my Ubuntu install, so is this exclusive to RHEL based 
distros?

/Tomas

On 28 June 2017 at 13:21, Tomas Brännström 
<tomas.a.brannst...@tieto.com<mailto:tomas.a.brannst...@tieto.com>> wrote:
We targeted CentOS instead and there it works fine to build and install.

However, there's some other issue now. When I start the VPP service, it looks 
like it immediately dies:

$ sudo service vpp start
Redirecting to /bin/systemctl start  vpp.service
$ sudo service vpp status
Redirecting to /bin/systemctl status  vpp.service
● vpp.service - Vector Packet Processing Process
   Loaded: loaded (/usr/lib/systemd/system/vpp.service; disabled; vendor 
preset: disabled)
   Active: inactive (dead)

This error message is printed:
vpp[5859]: clib_socket_init: bind: No such file or directory

This is in a Virtualbox VM. Not sure how to proceed since usually a better 
error message is printed when it fails (for example missing drivers and 
whatnot).

/Tomas

On 27 June 2017 at 21:17, Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at 
Cisco) <ksek...@cisco.com<mailto:ksek...@cisco.com>> wrote:
Unfortunately, I'm no rpm packaging expert, somebody else will have to
chime in...

Thanks,
Klement

Quoting Tomas Brännström (2017-06-27 17:18:40)
>I got the same error :-(
>make bootstrap and build works, but building rpg packages fail...
>/Tomas
>On 27 June 2017 at 16:25, Klement Sekera -X (ksekera - PANTHEON
>TECHNOLOGIES at Cisco) <[1]ksek...@cisco.com<mailto:ksek...@cisco.com>> 
> wrote:
>
>  Hi Tomas,
>
>  could you please take a look at the main Makefile:
>
>  57 ifeq ($(OS_ID)-$(OS_VERSION_ID),fedora-25)
>  58 RPM_DEPENDS += python2-virtualenv
>  59 RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'
>  60 else
>  61 RPM_DEPENDS += python-virtualenv
>  62 RPM_DEPENDS_GROUPS = 'Development Tools'
>  63 endif
>
>  see how the fedora-25 is the version which uses python2-virtualenv
>  while all others use python-virtualenv? Could you please change
>  fedora-25
>  to fedora-24 on line 57 and let us know if this smooths things out?
>  Maybe the fix is a simple one-liner...
>
>  Thanks,
>  Klement
>
>  Quoting Tomas Brännström (2017-06-27 16:08:31)
>  >Hello
>  >I'm having some troubles building VPP (latest master) from source
>  on
>  >Fedora 24.
>  >At first when doing `make bootstrap' it complained about not
>  finding
>  >python-virtualenv. I could get around this by changing changing the
>  >Makefile to look for "python2-virtualenv" which was the version
>  that got
>  >installed.
>  >But when doing `make pgk-rpm' I get the following errors:
>  >make[2]: Entering directory
>  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>  >Please install missing RPMs: \npackage python-virtualenv is not
>  >installed\n
>  >by executing "ma

Re: [vpp-dev] Building on Fedora 24

2017-06-28 Thread Luke, Chris 
No, it’s an artifact of a recent merge that enables the console socket as a 
unix-domain socket by default. Will propose a patch to remedy this shortly.

From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On 
Behalf Of Tomas Brännström
Sent: Wednesday, June 28, 2017 8:19
To: Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at Cisco) 
<ksek...@cisco.com>; Burt Silverman <bur...@gmail.com>
Cc: vpp-dev <vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] Building on Fedora 24

Sorry for spamming, but using strace I noticed that vppctl tried to connect to 
a socket file in /run/vpp

This folder didn't exist, but when I created it, vpp could start successfully. 
There's no such folder in my Ubuntu install, so is this exclusive to RHEL based 
distros?

/Tomas

On 28 June 2017 at 13:21, Tomas Brännström 
<tomas.a.brannst...@tieto.com<mailto:tomas.a.brannst...@tieto.com>> wrote:
We targeted CentOS instead and there it works fine to build and install.

However, there's some other issue now. When I start the VPP service, it looks 
like it immediately dies:

$ sudo service vpp start
Redirecting to /bin/systemctl start  vpp.service
$ sudo service vpp status
Redirecting to /bin/systemctl status  vpp.service
● vpp.service - Vector Packet Processing Process
   Loaded: loaded (/usr/lib/systemd/system/vpp.service; disabled; vendor 
preset: disabled)
   Active: inactive (dead)

This error message is printed:
vpp[5859]: clib_socket_init: bind: No such file or directory

This is in a Virtualbox VM. Not sure how to proceed since usually a better 
error message is printed when it fails (for example missing drivers and 
whatnot).

/Tomas

On 27 June 2017 at 21:17, Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at 
Cisco) <ksek...@cisco.com<mailto:ksek...@cisco.com>> wrote:
Unfortunately, I'm no rpm packaging expert, somebody else will have to
chime in...

Thanks,
Klement

Quoting Tomas Brännström (2017-06-27 17:18:40)
>I got the same error :-(
>make bootstrap and build works, but building rpg packages fail...
>/Tomas
>On 27 June 2017 at 16:25, Klement Sekera -X (ksekera - PANTHEON
>TECHNOLOGIES at Cisco) <[1]ksek...@cisco.com<mailto:ksek...@cisco.com>> 
> wrote:
>
>  Hi Tomas,
>
>  could you please take a look at the main Makefile:
>
>  57 ifeq ($(OS_ID)-$(OS_VERSION_ID),fedora-25)
>  58 RPM_DEPENDS += python2-virtualenv
>  59 RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'
>  60 else
>  61 RPM_DEPENDS += python-virtualenv
>  62 RPM_DEPENDS_GROUPS = 'Development Tools'
>  63 endif
>
>  see how the fedora-25 is the version which uses python2-virtualenv
>  while all others use python-virtualenv? Could you please change
>  fedora-25
>  to fedora-24 on line 57 and let us know if this smooths things out?
>  Maybe the fix is a simple one-liner...
>
>  Thanks,
>  Klement
>
>  Quoting Tomas Brännström (2017-06-27 16:08:31)
>  >Hello
>  >I'm having some troubles building VPP (latest master) from source
>  on
>  >Fedora 24.
>  >At first when doing `make bootstrap' it complained about not
>  finding
>  >python-virtualenv. I could get around this by changing changing the
>  >Makefile to look for "python2-virtualenv" which was the version
>  that got
>  >installed.
>  >But when doing `make pgk-rpm' I get the following errors:
>  >make[2]: Entering directory
>  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>  >Please install missing RPMs: \npackage python-virtualenv is not
>  >installed\n
>  >by executing "make install-dep"\n
>  >Makefile:175: recipe for target
>  >
>  '/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.bootstrap.ok'
>  >failed
>  >make[2]: ***
>  >
>  [/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.bootstrap.ok]
>  Error
>  >1
>  >make[2]: Leaving directory
>  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>  >error: Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
>  >RPM build errors:
>  >Macro %python2_minor_version defined but not used within scope
>  >Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
>  >Makefile:22: recipe for target 'all' failed
>  >make[1]: *** [all] Error 1
>  >make[1]: Leaving directory '/home/fedora/git/vpp/extras/rpm'
>  >Makefile:397: recipe for target 'pkg-rpm' failed
>  >make: *** [pkg-rpm] Error 2
>  >I tried changing to

Re: [vpp-dev] Building on Fedora 24

2017-06-28 Thread Tomas Brännström 
Sorry for spamming, but using strace I noticed that vppctl tried to connect
to a socket file in */run/vpp*

This folder didn't exist, but when I created it, vpp could start
successfully. There's no such folder in my Ubuntu install, so is this
exclusive to RHEL based distros?

/Tomas

On 28 June 2017 at 13:21, Tomas Brännström 
wrote:

> We targeted CentOS instead and there it works fine to build and install.
>
> However, there's some other issue now. When I start the VPP service, it
> looks like it immediately dies:
>
> $ sudo service vpp start
> Redirecting to /bin/systemctl start  vpp.service
> $ sudo service vpp status
> Redirecting to /bin/systemctl status  vpp.service
> ● vpp.service - Vector Packet Processing Process
>Loaded: loaded (/usr/lib/systemd/system/vpp.service; disabled; vendor
> preset: disabled)
>Active: inactive (dead)
>
> This error message is printed:
> vpp[5859]: clib_socket_init: bind: No such file or directory
>
> This is in a Virtualbox VM. Not sure how to proceed since usually a better
> error message is printed when it fails (for example missing drivers and
> whatnot).
>
> /Tomas
>
> On 27 June 2017 at 21:17, Klement Sekera -X (ksekera - PANTHEON
> TECHNOLOGIES at Cisco)  wrote:
>
>> Unfortunately, I'm no rpm packaging expert, somebody else will have to
>> chime in...
>>
>> Thanks,
>> Klement
>>
>> Quoting Tomas Brännström (2017-06-27 17:18:40)
>> >I got the same error :-(
>> >make bootstrap and build works, but building rpg packages fail...
>> >/Tomas
>> >On 27 June 2017 at 16:25, Klement Sekera -X (ksekera - PANTHEON
>> >TECHNOLOGIES at Cisco) <[1]ksek...@cisco.com> wrote:
>> >
>> >  Hi Tomas,
>> >
>> >  could you please take a look at the main Makefile:
>> >
>> >  57 ifeq ($(OS_ID)-$(OS_VERSION_ID),fedora-25)
>> >  58 RPM_DEPENDS += python2-virtualenv
>> >  59 RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'
>> >  60 else
>> >  61 RPM_DEPENDS += python-virtualenv
>> >  62 RPM_DEPENDS_GROUPS = 'Development Tools'
>> >  63 endif
>> >
>> >  see how the fedora-25 is the version which uses python2-virtualenv
>> >  while all others use python-virtualenv? Could you please change
>> >  fedora-25
>> >  to fedora-24 on line 57 and let us know if this smooths things out?
>> >  Maybe the fix is a simple one-liner...
>> >
>> >  Thanks,
>> >  Klement
>> >
>> >  Quoting Tomas Brännström (2017-06-27 16:08:31)
>> >  >Hello
>> >  >I'm having some troubles building VPP (latest master) from
>> source
>> >  on
>> >  >Fedora 24.
>> >  >At first when doing `make bootstrap' it complained about not
>> >  finding
>> >  >python-virtualenv. I could get around this by changing
>> changing the
>> >  >Makefile to look for "python2-virtualenv" which was the
>> version
>> >  that got
>> >  >installed.
>> >  >But when doing `make pgk-rpm' I get the following errors:
>> >  >make[2]: Entering directory
>> >  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>> >  >Please install missing RPMs: \npackage python-virtualenv is
>> not
>> >  >installed\n
>> >  >by executing "make install-dep"\n
>> >  >Makefile:175: recipe for target
>> >  >
>> >  '/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.boots
>> trap.ok'
>> >  >failed
>> >  >make[2]: ***
>> >  >
>> >  [/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.boots
>> trap.ok]
>> >  Error
>> >  >1
>> >  >make[2]: Leaving directory
>> >  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>> >  >error: Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
>> >  >RPM build errors:
>> >  >Macro %python2_minor_version defined but not used within
>> scope
>> >  >Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
>> >  >Makefile:22: recipe for target 'all' failed
>> >  >make[1]: *** [all] Error 1
>> >  >make[1]: Leaving directory '/home/fedora/git/vpp/extras/rpm'
>> >  >Makefile:397: recipe for target 'pkg-rpm' failed
>> >  >make: *** [pkg-rpm] Error 2
>> >  >I tried changing to python2-virtualenv in that Makefile as
>> well but
>> >  it
>> >  >seems to change back into python-virtualenv, and besides,
>> there
>> >  seems to
>> >  > be other problems here as well.
>> >  >Is there a workaround for this or is  Fedora 24 simply not
>> >  supported?
>> >  >/Tomas
>> >
>> > References
>> >
>> >Visible links
>> >1. mailto:ksek...@cisco.com
>
>
>
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Re: [vpp-dev] Building on Fedora 24

2017-06-28 Thread Tomas Brännström 
We targeted CentOS instead and there it works fine to build and install.

However, there's some other issue now. When I start the VPP service, it
looks like it immediately dies:

$ sudo service vpp start
Redirecting to /bin/systemctl start  vpp.service
$ sudo service vpp status
Redirecting to /bin/systemctl status  vpp.service
● vpp.service - Vector Packet Processing Process
   Loaded: loaded (/usr/lib/systemd/system/vpp.service; disabled; vendor
preset: disabled)
   Active: inactive (dead)

This error message is printed:
vpp[5859]: clib_socket_init: bind: No such file or directory

This is in a Virtualbox VM. Not sure how to proceed since usually a better
error message is printed when it fails (for example missing drivers and
whatnot).

/Tomas

On 27 June 2017 at 21:17, Klement Sekera -X (ksekera - PANTHEON
TECHNOLOGIES at Cisco)  wrote:

> Unfortunately, I'm no rpm packaging expert, somebody else will have to
> chime in...
>
> Thanks,
> Klement
>
> Quoting Tomas Brännström (2017-06-27 17:18:40)
> >I got the same error :-(
> >make bootstrap and build works, but building rpg packages fail...
> >/Tomas
> >On 27 June 2017 at 16:25, Klement Sekera -X (ksekera - PANTHEON
> >TECHNOLOGIES at Cisco) <[1]ksek...@cisco.com> wrote:
> >
> >  Hi Tomas,
> >
> >  could you please take a look at the main Makefile:
> >
> >  57 ifeq ($(OS_ID)-$(OS_VERSION_ID),fedora-25)
> >  58 RPM_DEPENDS += python2-virtualenv
> >  59 RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'
> >  60 else
> >  61 RPM_DEPENDS += python-virtualenv
> >  62 RPM_DEPENDS_GROUPS = 'Development Tools'
> >  63 endif
> >
> >  see how the fedora-25 is the version which uses python2-virtualenv
> >  while all others use python-virtualenv? Could you please change
> >  fedora-25
> >  to fedora-24 on line 57 and let us know if this smooths things out?
> >  Maybe the fix is a simple one-liner...
> >
> >  Thanks,
> >  Klement
> >
> >  Quoting Tomas Brännström (2017-06-27 16:08:31)
> >  >Hello
> >  >I'm having some troubles building VPP (latest master) from
> source
> >  on
> >  >Fedora 24.
> >  >At first when doing `make bootstrap' it complained about not
> >  finding
> >  >python-virtualenv. I could get around this by changing
> changing the
> >  >Makefile to look for "python2-virtualenv" which was the version
> >  that got
> >  >installed.
> >  >But when doing `make pgk-rpm' I get the following errors:
> >  >make[2]: Entering directory
> >  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
> >  >Please install missing RPMs: \npackage python-virtualenv is not
> >  >installed\n
> >  >by executing "make install-dep"\n
> >  >Makefile:175: recipe for target
> >  >
> >  '/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.
> bootstrap.ok'
> >  >failed
> >  >make[2]: ***
> >  >
> >  [/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.
> bootstrap.ok]
> >  Error
> >  >1
> >  >make[2]: Leaving directory
> >  '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
> >  >error: Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
> >  >RPM build errors:
> >  >Macro %python2_minor_version defined but not used within
> scope
> >  >Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
> >  >Makefile:22: recipe for target 'all' failed
> >  >make[1]: *** [all] Error 1
> >  >make[1]: Leaving directory '/home/fedora/git/vpp/extras/rpm'
> >  >Makefile:397: recipe for target 'pkg-rpm' failed
> >  >make: *** [pkg-rpm] Error 2
> >  >I tried changing to python2-virtualenv in that Makefile as
> well but
> >  it
> >  >seems to change back into python-virtualenv, and besides, there
> >  seems to
> >  > be other problems here as well.
> >  >Is there a workaround for this or is  Fedora 24 simply not
> >  supported?
> >  >/Tomas
> >
> > References
> >
> >Visible links
> >1. mailto:ksek...@cisco.com
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Re: [vpp-dev] Building on Fedora 24

2017-06-27 Thread Klement Sekera -X (ksekera - PANTHEON TECHNOLOGIES at Cisco) 
Hi Tomas,

could you please take a look at the main Makefile:

57 ifeq ($(OS_ID)-$(OS_VERSION_ID),fedora-25)
58 RPM_DEPENDS += python2-virtualenv
59 RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'
60 else
61 RPM_DEPENDS += python-virtualenv
62 RPM_DEPENDS_GROUPS = 'Development Tools'
63 endif

see how the fedora-25 is the version which uses python2-virtualenv
while all others use python-virtualenv? Could you please change fedora-25
to fedora-24 on line 57 and let us know if this smooths things out?
Maybe the fix is a simple one-liner...

Thanks,
Klement

Quoting Tomas Brännström (2017-06-27 16:08:31)
>Hello
>I'm having some troubles building VPP (latest master) from source on
>Fedora 24.
>At first when doing `make bootstrap' it complained about not finding
>python-virtualenv. I could get around this by changing changing the
>Makefile to look for "python2-virtualenv" which was the version that got
>installed.
>But when doing `make pgk-rpm' I get the following errors:
>make[2]: Entering directory '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>Please install missing RPMs: \npackage python-virtualenv is not
>installed\n
>by executing "make install-dep"\n
>Makefile:175: recipe for target
>'/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.bootstrap.ok'
>failed
>make[2]: ***
>[/home/fedora/git/vpp/extras/rpm/vpp-17.10/build-root/.bootstrap.ok] Error
>1
>make[2]: Leaving directory '/home/fedora/git/vpp/extras/rpm/vpp-17.10'
>error: Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
>RPM build errors:
>    Macro %python2_minor_version defined but not used within scope
>    Bad exit status from /var/tmp/rpm-tmp.qSFuzD (%build)
>Makefile:22: recipe for target 'all' failed
>make[1]: *** [all] Error 1
>make[1]: Leaving directory '/home/fedora/git/vpp/extras/rpm'
>Makefile:397: recipe for target 'pkg-rpm' failed
>make: *** [pkg-rpm] Error 2
>I tried changing to python2-virtualenv in that Makefile as well but it
>seems to change back into python-virtualenv, and besides, there seems to
> be other problems here as well.
>Is there a workaround for this or is  Fedora 24 simply not supported?
>/Tomas
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