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Posted to dev@brooklyn.apache.org by Peter Abramowitsch <pa...@gmail.com> on 2019/07/09 05:25:04 UTC
Which CLI tool to use?
Hello
I've been using Brooklyn through its web UI during my initial learning, but
decided it was time to start using the CLI, especially as I would need to
do that in a production setting.
However, the 'br' executables I have downloaded for version 0.12.0 on the
Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
When I look in the Brooklyn 0.12.0 release's bin folder there are various
executables like 'client', 'karaf', 'instance' each with a set of commands
that don't match the br documentation, but some, like "client" which comes
up with a header calling itself Karaf provides one or two equivalent
commands - like 'application-list'
The one that is actually called karaf, however, just writes this:
ps: illegal argument: o
usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
[-u]
[-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
ps [-L]
What gives?
Peter
Found the "failure section of the help"
Posted by Peter Abramowitsch <pa...@gmail.com>.
Sorry, false alarm, I found the help I needed -- it was in a closed tab
and so didn't show when I grepped.
Peter
On Tue, Jul 9, 2019 at 10:25 AM Peter Abramowitsch <pa...@gmail.com>
wrote:
> Many Thanks Thomas.
> Afterwards, I guessed that's what you meant and sure enough, it works.
>
> I hate to bother and have been reading the manual pages before asking, but
> now that you're reading this, can you tell me where I'd find logs that tell
> me why any brooklyn application action fails or at least a better way to
> view it. The manual gives no help in debugging real apps.
>
> Through the 1.0.0M client using -vverbose during the launch I can get an
> exception trace that seems to tell more about the status of brooklyn and
> not the remote process it tried to launch. Doing an app check with
> the client all I get is:
>
> Id: | n7b5aeydkh
> Name: | testserver
> Status: | ERROR
> ServiceUp: | false
> Type: | org.apache.brooklyn.entity.stock.BasicApplication
> CatalogItemId: |
> LocationId: | v4v6gthyqj
> LocationName: | localhost
> LocationSpec: | localhost
> LocationType: |
> org.apache.brooklyn.location.byon.FixedListMachineProvisioningLocation
>
> With the Web UI, I would get an exception that told me something about the
> app that was being launched. It was hard to read, and the timeout on the
> display kept hiding it. But that was the information I was looking for if
> it exists in a static place somewhere. For the moment, everything is on
> localhost for simplicity.
>
> Any suggestions
>
> Peter
>
> On Tue, Jul 9, 2019 at 8:00 AM Thomas Bouron <th...@cloudsoft.io>
> wrote:
>
>> Probably not for Brooklyn itself. However the CLI is safe to use.
>>
>> Aye, the build issues are really annoying. It's a combination of flaky
>> tests and complicated infrastructure given by Apache. I tried to fix that
>> multiple times but could make the CI reliable.
>> The CI is more to blame here rather than Brooklyn
>>
>> On Tue, 9 Jul 2019 at 15:32, Peter Abramowitsch <pa...@gmail.com>
>> wrote:
>>
>> > Thank you Thomas
>> > Is version 1.0.0.M considered stable for production use? I keep getting
>> > jenkins build and test failure emails and thought that they were
>> referring
>> > to that as a bleeding edge release.
>> >
>> > On Tue, Jul 9, 2019, 3:38 AM Thomas Bouron <th...@cloudsoft.io>
>> > wrote:
>> >
>> > > Hi Peter.
>> > >
>> > > Sorry to hear that the CLI doesn't work for you.
>> > > I downloaded version 0.12.0 and also get a segmentation fault (I'm on
>> the
>> > > same version of MacOS as you)
>> > >
>> > > But the good news is, version 1.0.0-M1 works! (below 0.12.0 at [1])
>> > >
>> > > Also, as you are on MacOS, you might want to install the CLI with brew
>> > > (brew install apache-brooklyn-cli) so it can be updated automatically.
>> > >
>> > > Hope this helps.
>> > >
>> > > [1] http://brooklyn.apache.org/download/index.html
>> > >
>> > > On Tue, 9 Jul 2019 at 06:25, Peter Abramowitsch <
>> pabramowitsch@gmail.com
>> > >
>> > > wrote:
>> > >
>> > > > Hello
>> > > >
>> > > > I've been using Brooklyn through its web UI during my initial
>> learning,
>> > > but
>> > > > decided it was time to start using the CLI, especially as I would
>> need
>> > to
>> > > > do that in a production setting.
>> > > >
>> > > > However, the 'br' executables I have downloaded for version 0.12.0
>> on
>> > the
>> > > > Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
>> > > >
>> > > > When I look in the Brooklyn 0.12.0 release's bin folder there are
>> > various
>> > > > executables like 'client', 'karaf', 'instance' each with a set of
>> > > commands
>> > > > that don't match the br documentation, but some, like "client" which
>> > > comes
>> > > > up with a header calling itself Karaf provides one or two equivalent
>> > > > commands - like 'application-list'
>> > > >
>> > > > The one that is actually called karaf, however, just writes this:
>> > > > ps: illegal argument: o
>> > > > usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
>> > > > [-u]
>> > > > [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
>> > > > ps [-L]
>> > > >
>> > > >
>> > > > What gives?
>> > > > Peter
>> > > >
>> > >
>> > >
>> > > --
>> > > Thomas Bouron
>> > > Senior Software Engineer
>> > >
>> > > *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
>> > >
>> > > GitHub: https://github.com/tbouron
>> > > Twitter: https://twitter.com/eltibouron
>> > >
>> > > Need a hand with AWS? Get a Free Consultation.
>> > >
>> >
>>
>>
>> --
>> Thomas Bouron
>> Senior Software Engineer
>>
>> *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
>>
>> GitHub: https://github.com/tbouron
>> Twitter: https://twitter.com/eltibouron
>>
>> Need a hand with AWS? Get a Free Consultation.
>>
>
Re: Which CLI tool to use?
Posted by Thomas Bouron <th...@cloudsoft.io>.
Hi Peter.
The log files are by default in /path/to/brooklyn/data/logs folder. I think
this is what you are looking for.
Best.
On Tue, 9 Jul 2019, 18:26 Peter Abramowitsch, <pa...@gmail.com>
wrote:
> Many Thanks Thomas.
> Afterwards, I guessed that's what you meant and sure enough, it works.
>
> I hate to bother and have been reading the manual pages before asking, but
> now that you're reading this, can you tell me where I'd find logs that tell
> me why any brooklyn application action fails or at least a better way to
> view it. The manual gives no help in debugging real apps.
>
> Through the 1.0.0M client using -vverbose during the launch I can get an
> exception trace that seems to tell more about the status of brooklyn and
> not the remote process it tried to launch. Doing an app check with
> the client all I get is:
>
> Id: | n7b5aeydkh
> Name: | testserver
> Status: | ERROR
> ServiceUp: | false
> Type: | org.apache.brooklyn.entity.stock.BasicApplication
> CatalogItemId: |
> LocationId: | v4v6gthyqj
> LocationName: | localhost
> LocationSpec: | localhost
> LocationType: |
> org.apache.brooklyn.location.byon.FixedListMachineProvisioningLocation
>
> With the Web UI, I would get an exception that told me something about the
> app that was being launched. It was hard to read, and the timeout on the
> display kept hiding it. But that was the information I was looking for if
> it exists in a static place somewhere. For the moment, everything is on
> localhost for simplicity.
>
> Any suggestions
>
> Peter
>
> On Tue, Jul 9, 2019 at 8:00 AM Thomas Bouron <th...@cloudsoft.io>
> wrote:
>
> > Probably not for Brooklyn itself. However the CLI is safe to use.
> >
> > Aye, the build issues are really annoying. It's a combination of flaky
> > tests and complicated infrastructure given by Apache. I tried to fix that
> > multiple times but could make the CI reliable.
> > The CI is more to blame here rather than Brooklyn
> >
> > On Tue, 9 Jul 2019 at 15:32, Peter Abramowitsch <pabramowitsch@gmail.com
> >
> > wrote:
> >
> > > Thank you Thomas
> > > Is version 1.0.0.M considered stable for production use? I keep
> getting
> > > jenkins build and test failure emails and thought that they were
> > referring
> > > to that as a bleeding edge release.
> > >
> > > On Tue, Jul 9, 2019, 3:38 AM Thomas Bouron <thomas.bouron@cloudsoft.io
> >
> > > wrote:
> > >
> > > > Hi Peter.
> > > >
> > > > Sorry to hear that the CLI doesn't work for you.
> > > > I downloaded version 0.12.0 and also get a segmentation fault (I'm on
> > the
> > > > same version of MacOS as you)
> > > >
> > > > But the good news is, version 1.0.0-M1 works! (below 0.12.0 at [1])
> > > >
> > > > Also, as you are on MacOS, you might want to install the CLI with
> brew
> > > > (brew install apache-brooklyn-cli) so it can be updated
> automatically.
> > > >
> > > > Hope this helps.
> > > >
> > > > [1] http://brooklyn.apache.org/download/index.html
> > > >
> > > > On Tue, 9 Jul 2019 at 06:25, Peter Abramowitsch <
> > pabramowitsch@gmail.com
> > > >
> > > > wrote:
> > > >
> > > > > Hello
> > > > >
> > > > > I've been using Brooklyn through its web UI during my initial
> > learning,
> > > > but
> > > > > decided it was time to start using the CLI, especially as I would
> > need
> > > to
> > > > > do that in a production setting.
> > > > >
> > > > > However, the 'br' executables I have downloaded for version 0.12.0
> on
> > > the
> > > > > Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
> > > > >
> > > > > When I look in the Brooklyn 0.12.0 release's bin folder there are
> > > various
> > > > > executables like 'client', 'karaf', 'instance' each with a set of
> > > > commands
> > > > > that don't match the br documentation, but some, like "client"
> which
> > > > comes
> > > > > up with a header calling itself Karaf provides one or two
> equivalent
> > > > > commands - like 'application-list'
> > > > >
> > > > > The one that is actually called karaf, however, just writes this:
> > > > > ps: illegal argument: o
> > > > > usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G
> gid[,gid...]]
> > > > > [-u]
> > > > > [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
> > > > > ps [-L]
> > > > >
> > > > >
> > > > > What gives?
> > > > > Peter
> > > > >
> > > >
> > > >
> > > > --
> > > > Thomas Bouron
> > > > Senior Software Engineer
> > > >
> > > > *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
> > > >
> > > > GitHub: https://github.com/tbouron
> > > > Twitter: https://twitter.com/eltibouron
> > > >
> > > > Need a hand with AWS? Get a Free Consultation.
> > > >
> > >
> >
> >
> > --
> > Thomas Bouron
> > Senior Software Engineer
> >
> > *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
> >
> > GitHub: https://github.com/tbouron
> > Twitter: https://twitter.com/eltibouron
> >
> > Need a hand with AWS? Get a Free Consultation.
> >
>
Re: Which CLI tool to use?
Posted by Peter Abramowitsch <pa...@gmail.com>.
Many Thanks Thomas.
Afterwards, I guessed that's what you meant and sure enough, it works.
I hate to bother and have been reading the manual pages before asking, but
now that you're reading this, can you tell me where I'd find logs that tell
me why any brooklyn application action fails or at least a better way to
view it. The manual gives no help in debugging real apps.
Through the 1.0.0M client using -vverbose during the launch I can get an
exception trace that seems to tell more about the status of brooklyn and
not the remote process it tried to launch. Doing an app check with
the client all I get is:
Id: | n7b5aeydkh
Name: | testserver
Status: | ERROR
ServiceUp: | false
Type: | org.apache.brooklyn.entity.stock.BasicApplication
CatalogItemId: |
LocationId: | v4v6gthyqj
LocationName: | localhost
LocationSpec: | localhost
LocationType: |
org.apache.brooklyn.location.byon.FixedListMachineProvisioningLocation
With the Web UI, I would get an exception that told me something about the
app that was being launched. It was hard to read, and the timeout on the
display kept hiding it. But that was the information I was looking for if
it exists in a static place somewhere. For the moment, everything is on
localhost for simplicity.
Any suggestions
Peter
On Tue, Jul 9, 2019 at 8:00 AM Thomas Bouron <th...@cloudsoft.io>
wrote:
> Probably not for Brooklyn itself. However the CLI is safe to use.
>
> Aye, the build issues are really annoying. It's a combination of flaky
> tests and complicated infrastructure given by Apache. I tried to fix that
> multiple times but could make the CI reliable.
> The CI is more to blame here rather than Brooklyn
>
> On Tue, 9 Jul 2019 at 15:32, Peter Abramowitsch <pa...@gmail.com>
> wrote:
>
> > Thank you Thomas
> > Is version 1.0.0.M considered stable for production use? I keep getting
> > jenkins build and test failure emails and thought that they were
> referring
> > to that as a bleeding edge release.
> >
> > On Tue, Jul 9, 2019, 3:38 AM Thomas Bouron <th...@cloudsoft.io>
> > wrote:
> >
> > > Hi Peter.
> > >
> > > Sorry to hear that the CLI doesn't work for you.
> > > I downloaded version 0.12.0 and also get a segmentation fault (I'm on
> the
> > > same version of MacOS as you)
> > >
> > > But the good news is, version 1.0.0-M1 works! (below 0.12.0 at [1])
> > >
> > > Also, as you are on MacOS, you might want to install the CLI with brew
> > > (brew install apache-brooklyn-cli) so it can be updated automatically.
> > >
> > > Hope this helps.
> > >
> > > [1] http://brooklyn.apache.org/download/index.html
> > >
> > > On Tue, 9 Jul 2019 at 06:25, Peter Abramowitsch <
> pabramowitsch@gmail.com
> > >
> > > wrote:
> > >
> > > > Hello
> > > >
> > > > I've been using Brooklyn through its web UI during my initial
> learning,
> > > but
> > > > decided it was time to start using the CLI, especially as I would
> need
> > to
> > > > do that in a production setting.
> > > >
> > > > However, the 'br' executables I have downloaded for version 0.12.0 on
> > the
> > > > Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
> > > >
> > > > When I look in the Brooklyn 0.12.0 release's bin folder there are
> > various
> > > > executables like 'client', 'karaf', 'instance' each with a set of
> > > commands
> > > > that don't match the br documentation, but some, like "client" which
> > > comes
> > > > up with a header calling itself Karaf provides one or two equivalent
> > > > commands - like 'application-list'
> > > >
> > > > The one that is actually called karaf, however, just writes this:
> > > > ps: illegal argument: o
> > > > usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
> > > > [-u]
> > > > [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
> > > > ps [-L]
> > > >
> > > >
> > > > What gives?
> > > > Peter
> > > >
> > >
> > >
> > > --
> > > Thomas Bouron
> > > Senior Software Engineer
> > >
> > > *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
> > >
> > > GitHub: https://github.com/tbouron
> > > Twitter: https://twitter.com/eltibouron
> > >
> > > Need a hand with AWS? Get a Free Consultation.
> > >
> >
>
>
> --
> Thomas Bouron
> Senior Software Engineer
>
> *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
>
> GitHub: https://github.com/tbouron
> Twitter: https://twitter.com/eltibouron
>
> Need a hand with AWS? Get a Free Consultation.
>
Re: Which CLI tool to use?
Posted by Thomas Bouron <th...@cloudsoft.io>.
Probably not for Brooklyn itself. However the CLI is safe to use.
Aye, the build issues are really annoying. It's a combination of flaky
tests and complicated infrastructure given by Apache. I tried to fix that
multiple times but could make the CI reliable.
The CI is more to blame here rather than Brooklyn
On Tue, 9 Jul 2019 at 15:32, Peter Abramowitsch <pa...@gmail.com>
wrote:
> Thank you Thomas
> Is version 1.0.0.M considered stable for production use? I keep getting
> jenkins build and test failure emails and thought that they were referring
> to that as a bleeding edge release.
>
> On Tue, Jul 9, 2019, 3:38 AM Thomas Bouron <th...@cloudsoft.io>
> wrote:
>
> > Hi Peter.
> >
> > Sorry to hear that the CLI doesn't work for you.
> > I downloaded version 0.12.0 and also get a segmentation fault (I'm on the
> > same version of MacOS as you)
> >
> > But the good news is, version 1.0.0-M1 works! (below 0.12.0 at [1])
> >
> > Also, as you are on MacOS, you might want to install the CLI with brew
> > (brew install apache-brooklyn-cli) so it can be updated automatically.
> >
> > Hope this helps.
> >
> > [1] http://brooklyn.apache.org/download/index.html
> >
> > On Tue, 9 Jul 2019 at 06:25, Peter Abramowitsch <pabramowitsch@gmail.com
> >
> > wrote:
> >
> > > Hello
> > >
> > > I've been using Brooklyn through its web UI during my initial learning,
> > but
> > > decided it was time to start using the CLI, especially as I would need
> to
> > > do that in a production setting.
> > >
> > > However, the 'br' executables I have downloaded for version 0.12.0 on
> the
> > > Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
> > >
> > > When I look in the Brooklyn 0.12.0 release's bin folder there are
> various
> > > executables like 'client', 'karaf', 'instance' each with a set of
> > commands
> > > that don't match the br documentation, but some, like "client" which
> > comes
> > > up with a header calling itself Karaf provides one or two equivalent
> > > commands - like 'application-list'
> > >
> > > The one that is actually called karaf, however, just writes this:
> > > ps: illegal argument: o
> > > usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
> > > [-u]
> > > [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
> > > ps [-L]
> > >
> > >
> > > What gives?
> > > Peter
> > >
> >
> >
> > --
> > Thomas Bouron
> > Senior Software Engineer
> >
> > *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
> >
> > GitHub: https://github.com/tbouron
> > Twitter: https://twitter.com/eltibouron
> >
> > Need a hand with AWS? Get a Free Consultation.
> >
>
--
Thomas Bouron
Senior Software Engineer
*Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
GitHub: https://github.com/tbouron
Twitter: https://twitter.com/eltibouron
Need a hand with AWS? Get a Free Consultation.
Re: Which CLI tool to use?
Posted by Peter Abramowitsch <pa...@gmail.com>.
Thank you Thomas
Is version 1.0.0.M considered stable for production use? I keep getting
jenkins build and test failure emails and thought that they were referring
to that as a bleeding edge release.
On Tue, Jul 9, 2019, 3:38 AM Thomas Bouron <th...@cloudsoft.io>
wrote:
> Hi Peter.
>
> Sorry to hear that the CLI doesn't work for you.
> I downloaded version 0.12.0 and also get a segmentation fault (I'm on the
> same version of MacOS as you)
>
> But the good news is, version 1.0.0-M1 works! (below 0.12.0 at [1])
>
> Also, as you are on MacOS, you might want to install the CLI with brew
> (brew install apache-brooklyn-cli) so it can be updated automatically.
>
> Hope this helps.
>
> [1] http://brooklyn.apache.org/download/index.html
>
> On Tue, 9 Jul 2019 at 06:25, Peter Abramowitsch <pa...@gmail.com>
> wrote:
>
> > Hello
> >
> > I've been using Brooklyn through its web UI during my initial learning,
> but
> > decided it was time to start using the CLI, especially as I would need to
> > do that in a production setting.
> >
> > However, the 'br' executables I have downloaded for version 0.12.0 on the
> > Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
> >
> > When I look in the Brooklyn 0.12.0 release's bin folder there are various
> > executables like 'client', 'karaf', 'instance' each with a set of
> commands
> > that don't match the br documentation, but some, like "client" which
> comes
> > up with a header calling itself Karaf provides one or two equivalent
> > commands - like 'application-list'
> >
> > The one that is actually called karaf, however, just writes this:
> > ps: illegal argument: o
> > usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
> > [-u]
> > [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
> > ps [-L]
> >
> >
> > What gives?
> > Peter
> >
>
>
> --
> Thomas Bouron
> Senior Software Engineer
>
> *Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
>
> GitHub: https://github.com/tbouron
> Twitter: https://twitter.com/eltibouron
>
> Need a hand with AWS? Get a Free Consultation.
>
Re: Which CLI tool to use?
Posted by Thomas Bouron <th...@cloudsoft.io>.
Hi Peter.
Sorry to hear that the CLI doesn't work for you.
I downloaded version 0.12.0 and also get a segmentation fault (I'm on the
same version of MacOS as you)
But the good news is, version 1.0.0-M1 works! (below 0.12.0 at [1])
Also, as you are on MacOS, you might want to install the CLI with brew
(brew install apache-brooklyn-cli) so it can be updated automatically.
Hope this helps.
[1] http://brooklyn.apache.org/download/index.html
On Tue, 9 Jul 2019 at 06:25, Peter Abramowitsch <pa...@gmail.com>
wrote:
> Hello
>
> I've been using Brooklyn through its web UI during my initial learning, but
> decided it was time to start using the CLI, especially as I would need to
> do that in a production setting.
>
> However, the 'br' executables I have downloaded for version 0.12.0 on the
> Mac are just giving me a segmentation fault. (MAC OS 10.14.5)
>
> When I look in the Brooklyn 0.12.0 release's bin folder there are various
> executables like 'client', 'karaf', 'instance' each with a set of commands
> that don't match the br documentation, but some, like "client" which comes
> up with a header calling itself Karaf provides one or two equivalent
> commands - like 'application-list'
>
> The one that is actually called karaf, however, just writes this:
> ps: illegal argument: o
> usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
> [-u]
> [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
> ps [-L]
>
>
> What gives?
> Peter
>
--
Thomas Bouron
Senior Software Engineer
*Cloudsoft <https://cloudsoft.io/> *| Bringing Business to the Cloud
GitHub: https://github.com/tbouron
Twitter: https://twitter.com/eltibouron
Need a hand with AWS? Get a Free Consultation.