Re: [LAU] Jack Will Not Start

Server socket permissions? Possibly not in the audio group or something
funky like that?

David Baron wrote:
>
> Running Debian Sid, 3.1 Kernel (Alsa is problematic in 3.2!).
>
> The target audio device hw:1 is a usb-audio Lambda interface.
>
> This is what I get:
>
> Mon Feb 20 19:24:43 2012: Starting jack server...
>
> Mon Feb 20 19:24:43 2012: JACK server starting in realtime mode with
> priority 10
>
> Cannot connect to server socket err = No such file or directory
>
> Cannot connect to server socket
>
> jack server is not running or cannot be started
>
> Mon Feb 20 19:24:43 2012: control device hw:1
>
> Mon Feb 20 19:24:43 2012: control device hw:1
>
> Mon Feb 20 19:24:43 2012: ERROR: Failed to acquire device
> name : Audio1 error : Cannot allocate memory
>
> Mon Feb 20 19:24:43 2012: ERROR: Audio device hw:1 cannot
> be acquired...
>
> Mon Feb 20 19:24:43 2012: ERROR: Cannot initialize driver
>
> Mon Feb 20 19:24:43 2012: ERROR: JackServer::Open() failed
> with -1
>
> Mon Feb 20 19:24:43 2012: ERROR: Failed to open server
>
> Mon Feb 20 19:24:44 2012: Saving settings to
> "/home/david/.config/jack/conf.xml" ...
>
> 19:24:46.011 Could not connect to JACK server as client. - Overall
> operation failed. - Unable to connect to server. Please check the
> messages window for more info.
>
> Cannot connect to server socket err = No such file or directory
>
> Cannot connect to server socket
>
> jack server is not running or cannot be started
>
> This is the XML file menstion above:
>
> <?xml version="1.0"?>
>
> <!--
>
> JACK settings, as persisted by D-Bus object.
>
> You probably don't want to edit this because
>
> it will be overwritten next time jackdbus saves.
>
> -->
>
> <!-- Mon Feb 20 19:31:42 2012 -->
>
> <jack>
>
> <engine>
>
> <option name="driver">alsa</option>
>
> <option name="realtime">true</option>
>
> <option name="verbose">false</option>
>
> <option name="client-timeout">500</option>
>
> </engine>
>
> <drivers>
>
> <driver name="alsa">
>
> <option name="capture">hw:1</option>
>
> <option name="playback">hw:1</option>
>
> <option name="device">hw:1</option>
>
> <option name="rate">48000</option>
>
> <option name="period">1024</option>
>
> <option name="nperiods">3</option>
>
> <option name="hwmon">false</option>
>
> <option name="hwmeter">false</option>
>
> <option name="duplex">true</option>
>
> <option name="softmode">false</option>
>
> <option name="monitor">true</option>
>
> <option name="dither">n</option>
>
> <option name="shorts">true</option>
>
> <option name="midi-driver">seq</option>
>
> </driver>
>
> <driver name="netone">
>
> </driver>
>
> <driver name="net">
>
> </driver>
>
> <driver name="loopback">
>
> </driver>
>
> <driver name="dummy">
>
> </driver>
>
> </drivers>
>
> <internals>
>
> <internal name="netmanager">
>
> </internal>
>
> <internal name="audioadapter">
>
> </internal>
>
> <internal name="netadapter">
>
> </internal>
>
> <internal name="profiler">
>
> </internal>
>
> </internals>
>
> </jack>
>
> Nothing very illuminating.
>
>
>
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-- 
Christopher Cherrett
ccherrett@email-addr-hidden
http://www.openoctave.org

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Received on Mon Feb 20 20:15:04 2012