Hi,
I´m building a similar integration test, but I want create a queue and
exanchange in Json file configuration each initial configuration. How do I
create queues and exchanges that will always be instantiated at broker
startup. It is possible?
Thank you
---------------------------------------------------------------------------
Rob,
Yes, i was removing the directories containing broker and vh configuration,
my requirement is i should be able to start fresh broker (i was starting
with config out side of that directory using -os option)by removing
$QPID_DATA_DIR, it was starting but not able to find virtualhost
configration. Yes i have tried default vh config as you mentioned and it
worked.
"virtualhostnodes" : [ {
"name" : "default",
"type" : "JSON",
"defaultVirtualHostNode" : "true",
"virtualHostInitialConfiguration" : "{\"type\" : \"DERBY\"}"
} ]
Thanks,
Ram
On Tue, Oct 4, 2016 at 2:16 AM, Rob Godfrey <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=0>>
wrote:
> Hi Ram,
>
> when you say you blow away the $DATA director, what do you mean - are
> you removing the directories containing the broker and virtual host
> configurations?
>
> In terms of default initial virtual host config it's a little complex
> - the value can either be a URL of an initial config file (i.e. the
> value should be prefixed with file:// if you are using a path to a
> file), or it can be the JSON representing the config you want, further
> encoded as a JSON string. Note that the
> qpid.initial_config_virtualhost_config property will only be used if
> the broker initial config resembles the bundled initial config which
> specifies a virtual host node like so:
>
> "virtualhostnodes" : [ {
> "name" : "default",
> "type" : "JSON",
> "defaultVirtualHostNode" : "true",
> "virtualHostInitialConfiguration" :
> "${qpid.initial_config_virtualhost_config}"
> }]
>
> By default new virtual host nodes will use the initial configuration
> provided by the context variable "virtualhostBlueprint" which by
> default is "{}" (i.e. empty).
>
> The simplest meaningful initial virtual host config would be something
> like { "type" : "DERBY" }
>
> Hope this helps,
> Rob
>
> On 4 October 2016 at 00:15, rammohan ganapavarapu
> <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=1>>
wrote:
> > Rob,
> >
> > I am also having the same issue, it works for the first time and if i
> wipe
> > out the $DATA directory and try to start with initial config its not
> > working, what is the default.json file under default/config folder? so
> if i
> > wanted to specify my own vhost config how do i specify that when i start
> > broker? can i use it as system property like below?
> >
> > -prop
> > qpid.initial_config_virtualhost_config=/opt/initial_config_virtualhost_
> config.json
> >
> > what will be the sample content of qpid.initial_config_
> virtualhost_config
> >
> >
> > Ram
> >
> > On Wed, Feb 3, 2016 at 6:18 PM, Rob Godfrey <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=2>
>
> wrote:
> >
> >> That part of the config startup is a little convoluted :-)
> >>
> >> When I get a free moment I really want to write a better API for
> starting
> >> up embedded brokers that doesn't require any files to be
written/read...
> >> However it's 3am here now... so probably not tonight :-)
> >>
> >> No idea what's causing your issues with the HTML management... you seem
> to
> >> have dojo on the classpath which is really all that is required...
> >>
> >> Anyway, glad to help,
> >>
> >> Cheers,
> >> Rob
> >>
> >> On 4 February 2016 at 03:00, Alex O'Ree <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=3>>
wrote:
> >>
> >> > Rob, you are a genius!
> >> >
> >> > In the past I got it to work once and then never again and I couldn't
> >> > figure out why. the config file is updated after the first run. I'll
> >> > work some maven magic to have a master config, then copy it to the
> >> > working one before building. That should get me going. Thanks again
> >> > for the help
> >> >
> >> > On Wed, Feb 3, 2016 at 8:33 PM, Rob Godfrey <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=4>
>
> >> > wrote:
> >> > > So, what about the virtual host configuration? After the first
start
> >> > > there'll be a <work dir>/default/config/default.json file
> written...
> >> Are
> >> > > you blowing this away each time? If you are then you'll need to
> change
> >> > > your system.config so that it always populates the initial virtual
> host
> >> > > configuration... e.g. change the line:
> >> > >
> >> > > "virtualHostInitialConfiguration" : "{}",
> >> > >
> >> > > to something the default from the initial configuration:
> >> > >
> >> > > "virtualHostInitialConfiguration" :
> >> > > "${qpid.initial_config_virtualhost_config}"
> >> > >
> >> > > (or you can craft you own).
> >> > >
> >> > > The first time a given virtual host is initialised the broker takes
> the
> >> > > virtualHostInitialConfiguration and writes it to the virtual host
> >> config
> >> > > file. It then clears the virtualHostInitialConfiguration attribute
> >> so it
> >> > > doesn't try to do the same thing next time it starts (which would
be
> >> bad
> >> > as
> >> > > you don't want to overwrite the now updated virtual host config).
> >> > >
> >> > > Hope this helps,
> >> > > Rob
> >> > >
> >> > > On 4 February 2016 at 00:55, Alex O'Ree <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=5>
>
> wrote:
> >> > >
> >> > >> here's the config. looks ok to me. strange since it works ok with
> the
> >> > >> distro. i'm thinking its a classpath issue
> >> > >>
> >> > >> {
> >> > >> "id" : "1b8cbf11-972d-48f5-a6d5-eb9ed2b2d781",
> >> > >> "name" : "${broker.name}",
> >> > >> "modelVersion" : "6.0",
> >> > >> "authenticationproviders" : [ {
> >> > >> "id" : "6d9f1d6d-d0df-4f2c-a068-d8ac413dc4df",
> >> > >> "name" : "passwordFile",
> >> > >> "type" : "PlainPasswordFile",
> >> > >> "path" : ".${file.separator}etc${file.separator}passwd",
> >> > >> "preferencesproviders" : [ {
> >> > >> "id" : "cdcedd31-974c-4711-a8ef-16cef6369e16",
> >> > >> "name" : "fileSystemPreferences",
> >> > >> "type" : "FileSystemPreferences",
> >> > >> "path" : "${qpid.work_dir}${file.separator}user.preferences.
> >> json"
> >> > >> } ]
> >> > >> } ],
> >> > >> "brokerloggers" : [ {
> >> > >> "id" : "c3828453-c670-419e-9f5e-bc8a575b09ae",
> >> > >> "name" : "logfile",
> >> > >> "type" : "File",
> >> > >> "fileName" :
> >> > >> "${qpid.work_dir}${file.separator}log${file.separator}qpid.log",
> >> > >> "brokerloginclusionrules" : [ {
> >> > >> "id" : "7ed0b467-7b14-47dc-b894-96419ea3206b",
> >> > >> "name" : "Operational",
> >> > >> "type" : "NameAndLevel",
> >> > >> "level" : "INFO",
> >> > >> "loggerName" : "qpid.message.*"
> >> > >> }, {
> >> > >> "id" : "7be75727-f432-4d86-99d8-3f6386e30c1f",
> >> > >> "name" : "Qpid",
> >> > >> "type" : "NameAndLevel",
> >> > >> "level" : "INFO",
> >> > >> "loggerName" : "org.apache.qpid.*"
> >> > >> }, {
> >> > >> "id" : "ee995bf5-2aa6-4368-a1c1-881e16d51c9b",
> >> > >> "name" : "Root",
> >> > >> "type" : "NameAndLevel",
> >> > >> "level" : "WARN",
> >> > >> "loggerName" : "ROOT"
> >> > >> } ]
> >> > >> }, {
> >> > >> "id" : "2e98f904-09b0-4e9d-82ae-9f7426aad96a",
> >> > >> "name" : "memory",
> >> > >> "type" : "Memory",
> >> > >> "brokerloginclusionrules" : [ {
> >> > >> "id" : "cf4e069d-42f0-4eee-a197-49a51a83617b",
> >> > >> "name" : "Operational",
> >> > >> "type" : "NameAndLevel",
> >> > >> "level" : "INFO",
> >> > >> "loggerName" : "qpid.message.*"
> >> > >> }, {
> >> > >> "id" : "027986a5-e630-43eb-9ff6-ab1216db07e8",
> >> > >> "name" : "Qpid",
> >> > >> "type" : "NameAndLevel",
> >> > >> "level" : "INFO",
> >> > >> "loggerName" : "org.apache.qpid.*"
> >> > >> }, {
> >> > >> "id" : "5072bb7b-a5e0-4890-9976-eed392bc0334",
> >> > >> "name" : "Root",
> >> > >> "type" : "NameAndLevel",
> >> > >> "level" : "WARN",
> >> > >> "loggerName" : "ROOT"
> >> > >> } ]
> >> > >> } ],
> >> > >> "plugins" : [ {
> >> > >> "id" : "5e501ec6-baa5-4909-9d5c-8c5c905f03e2",
> >> > >> "type" : "MANAGEMENT-HTTP",
> >> > >> "name" : "httpManagement"
> >> > >> }, {
> >> > >> "id" : "248144a5-d944-4c90-b065-e3eab65a890c",
> >> > >> "type" : "MANAGEMENT-JMX",
> >> > >> "name" : "jmxManagement"
> >> > >> } ],
> >> > >> "ports" : [ {
> >> > >> "id" : "4452303a-14d9-47e2-b29e-61d7eadf75cf",
> >> > >> "name" : "AMQP",
> >> > >> "port" : "${qpid.amqp_port}",
> >> > >> "authenticationProvider" : "passwordFile",
> >> > >> "virtualhostaliases" : [ {
> >> > >> "id" : "7c41f279-07b2-4451-b4fe-c90f6741e310",
> >> > >> "name" : "defaultAlias",
> >> > >> "type" : "defaultAlias"
> >> > >> }, {
> >> > >> "id" : "5eec600c-d03c-431e-9781-85991d32287f",
> >> > >> "name" : "hostnameAlias",
> >> > >> "type" : "hostnameAlias"
> >> > >> }, {
> >> > >> "id" : "4453ccc8-6f98-4ff5-ae14-d2d6ab79c176",
> >> > >> "name" : "nameAlias",
> >> > >> "type" : "nameAlias"
> >> > >> } ]
> >> > >> }, {
> >> > >> "id" : "3689494b-f416-4de3-8fc8-2bfab746339e",
> >> > >> "name" : "HTTP",
> >> > >> "type" : "HTTP",
> >> > >> "authenticationProvider" : "passwordFile",
> >> > >> "port" : "9090",
> >> > >> "protocols" : [ "HTTP" ],
> >> > >> "transports" : [ "TCP" ],
> >> > >> "lastUpdatedBy" : "admin",
> >> > >> "lastUpdatedTime" : 1454502274259,
> >> > >> "createdBy" : null,
> >> > >> "createdTime" : 0
> >> > >> } ],
> >> > >> "virtualhostnodes" : [ {
> >> > >> "id" : "ec4b3d05-5003-4082-9643-d23cdccdad91",
> >> > >> "name" : "default",
> >> > >> "type" : "JSON",
> >> > >> "defaultVirtualHostNode" : "true",
> >> > >> "virtualHostInitialConfiguration" : "{}",
> >> > >> "lastUpdatedBy" : null,
> >> > >> "lastUpdatedTime" : 1454501993417,
> >> > >> "createdBy" : null,
> >> > >> "createdTime" : 0
> >> > >> } ]
> >> > >> }
> >> > >>
> >> > >> On Wed, Feb 3, 2016 at 4:17 PM, Rob Godfrey <
> [hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=6>
>
> >> > >> wrote:
> >> > >> > Can you post the config here? "Unknown virtualhost" might
> indicate
> >> > >> > improperly configured virtual host aliases... or it may be some
> >> other
> >> > >> issue
> >> > >> >
> >> > >> >
> >> > >> > Correctly configured virtualhostaliases would look something
like
> >> > this:
> >> > >> >
> >> > >> > "ports" : [ {
> >> > >> > "id" : "3b415494-4c58-4fe1-a972-fea7f84b0c74",
> >> > >> > "name" : "AMQP",
> >> > >> > "port" : "${qpid.amqp_port}",
> >> > >> > "authenticationProvider" : "passwordFile",
> >> > >> > "virtualhostaliases" : [ {
> >> > >> > "id" : "b13cf37a-1a9f-40d2-9670-72f444403452",
> >> > >> > "name" : "defaultAlias",
> >> > >> > "type" : "defaultAlias"
> >> > >> > }, {
> >> > >> > "id" : "ccf359fa-3988-4517-925a-a3be24163783",
> >> > >> > "name" : "hostnameAlias",
> >> > >> > "type" : "hostnameAlias"
> >> > >> > }, {
> >> > >> > "id" : "b19c5aa1-587d-4a51-8528-aee49747b475",
> >> > >> > "name" : "nameAlias",
> >> > >> > "type" : "nameAlias"
> >> > >> > } ]
> >> > >> > }
> >> > >> >
> >> > >> > You need to configure at least a nameAlias (and probably a
> >> > defaultAlias)
> >> > >> > for each AMQP port you define to get the "expected" behaviour...
> >> > Virtual
> >> > >> > Host Aliases are used to convert the name in the connection
> string
> >> to
> >> > the
> >> > >> > virtual host to use, in theory two different users requesting
the
> >> same
> >> > >> > virtual host may get connected to different places... in
practice
> >> the
> >> > >> more
> >> > >> > common case is to allow multiple names to match to the same
> virtual
> >> > >> host.
> >> > >> > For AMQP 1.0 the expected behaviour is that the name put in the
> >> "host"
> >> > >> > field is the DNS host of the server. The "nameAlias" uses exact
> >> > string
> >> > >> > matching against the actual name of the virtual host. The
> >> > "defaultAlias"
> >> > >> > matches the empty string to the virtual host which is marked as
> the
> >> > >> default.
> >> > >> >
> >> > >> > In terms of the rendering of the HTML console, make sure you
have
> >> the
> >> > >> dojo
> >> > >> > zip file in the classpath.
> >> > >> >
> >> > >> > Hope this helps,
> >> > >> > Rob
> >> > >> >
> >> > >> > On 3 February 2016 at 12:37, Alex O'Ree <[hidden email]
<http://qpid.2158936.n2.nabble.com/user/SendEmail.jtp?type=node&node=7651482&i=7>
>
> >> > wrote:
> >> > >> >
> >> > >> >> Again, with the thread of an embedded qpid server in a unit
> test...
> >> > >> >> I can get the test case (connect to amqp and wait for a reply)
> to
> >> run
> >> > >> >> fine with qpid running from the distro. When running the server
> in
> >> > the
> >> > >> >> unit test, I'm now running into the follow error.
> >> > >> >>
> >> > >> >>
> >> > >> >> Connecting to amqp://guest:guest@
> >> > >> >> /default?brokerlist='tcp://localhost:5672'
> >> > >> >>
> >> > >> >> org.apache.qpid.AMQConnectionFailureException: Unknown
> virtualhost
> >> > >> >> 'default'
> >> > >> >>
> >> > >> >> I took the ~/config.json used by the distro server and was able
> to
> >> > get
> >> > >> >> the unit test version to read from it and the etc password
> files.
> >> > Only
> >> > >> >> change was the http port and the location of the password
files.
> >> The
> >> > >> >> name "default" is definitely in the config file so I'm not
> really
> >> > sure
> >> > >> >> what's going on. In terms of maven dependencies, I have the
> >> > following,
> >> > >> >> all at 6.0.0
> >> > >> >> qpid-client
> >> > >> >> qpid-broker
> >> > >> >> qpid-broker-core
> >> > >> >>
> >> > >> >>
> >> > >> >>
> >> > >> >>
> >> > >> >> Aside from the above error, the http web management portion
> doesn't
> >> > >> >> render correctly while in embedded mode (no username/password
> box),
> >> > >> >> maybe i'm missing a dependency?
> >> > >> >>
> >> > >> >> ------------------------------------------------------------
> >> ---------
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> >> > >> >>
> >> > >> >>
> >> > >>
> >> > >> ------------------------------------------------------------
> ---------
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> >> > >>
> >> > >>
> >> >
> >> > ---------------------------------------------------------------------
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> >> >
> >> >
> >>
>
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