5:12 a.m.
Hi All,
I am trying to compile ovirt engine after applying sharad's
glusterfs domain support patches @
http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master+topic:glus...
After compiling, deploying the engine ( by following the steps in
wiki.ovirt.org/Building_Ovirt_Engine )
I connect to the weadmin GUI, add a VDSM host ( this is my own vdsm host
with VDSM glsuter domain support ) and the host is "Up" state.
Then I select New SD->None in DC -> select my vdsm host->provide the
args (remote path = volfileserver:volume, vfstype=glusterfs, mount =>
left blank) and click on OK
I see NPE in the engine side during addStorageServer cmd ( IIUC ) and
then engine tries to send disconnectStorageServer, which reaches my VDSM
host and it throws a excp, since the domain is not mounted at all.
I have captured the logs on the engien and vdsm side and attached here.
I am looking for some help on why the NPE is being seen on the engien
side during adding a new SD ?
thanx,
deepak
5:25 a.m.
This is a multi-part message in MIME format.
--------------010306020409030207000102
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Content-Transfer-Encoding: 7bit
Looking at the code, it looks like you need a Storage helper called
GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage. The
NPE seems to be because the Storage helper is null for the storage type.
On 02/06/2013 04:42 PM, Deepak C Shetty wrote:
Hi All,
I am trying to compile ovirt engine after applying sharad's
glusterfs domain support patches @
http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master+topic:glus...
After compiling, deploying the engine ( by following the steps in
wiki.ovirt.org/Building_Ovirt_Engine )
I connect to the weadmin GUI, add a VDSM host ( this is my own vdsm
host with VDSM glsuter domain support ) and the host is "Up" state.
Then I select New SD->None in DC -> select my vdsm host->provide the
args (remote path = volfileserver:volume, vfstype=glusterfs, mount =>
left blank) and click on OK
I see NPE in the engine side during addStorageServer cmd ( IIUC ) and
then engine tries to send disconnectStorageServer, which reaches my
VDSM host and it throws a excp, since the domain is not mounted at all.
I have captured the logs on the engien and vdsm side and attached here.
I am looking for some help on why the NPE is being seen on the engien
side during adding a new SD ?
thanx,
deepak
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
--------------010306020409030207000102
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<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
Looking at the code, it looks like you need a Storage helper called
GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
The NPE seems to be because the Storage helper is null for the
storage type.<br>
<br>
<div class="moz-cite-prefix">On 02/06/2013 04:42 PM, Deepak C Shetty
wrote:<br>
</div>
<blockquote cite="mid:51123AAE.5060101@linux.vnet.ibm.com"
type="cite">Hi All,
<br>
I am trying to compile ovirt engine after applying
sharad's
glusterfs domain support patches @
<br>
<a class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master...
<br>
<br>
After compiling, deploying the engine ( by following the steps in
wiki.ovirt.org/Building_Ovirt_Engine )
<br>
I connect to the weadmin GUI, add a VDSM host ( this is my own
vdsm host with VDSM glsuter domain support ) and the host is "Up"
state.
<br>
<br>
Then I select New SD->None in DC -> select my vdsm
host->provide the args (remote path = volfileserver:volume,
vfstype=glusterfs, mount => left blank) and click on OK
<br>
<br>
I see NPE in the engine side during addStorageServer cmd ( IIUC )
and then engine tries to send disconnectStorageServer, which
reaches my VDSM host and it throws a excp, since the domain is not
mounted at all.
<br>
<br>
I have captured the logs on the engien and vdsm side and attached
here.
<br>
<br>
I am looking for some help on why the NPE is being seen on the
engien side during adding a new SD ?
<br>
<br>
thanx,
<br>
deepak
<br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
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<a class="moz-txt-link-abbreviated"
href="mailto:Engine-devel@ovirt.org">Engine-devel@ovirt.org</a>
<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel">...
</pre>
</blockquote>
<br>
</body>
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--------------010306020409030207000102--
5:52 a.m.
------=_Part_21870891_2076700423.1360151575417
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Content-Transfer-Encoding: 7bit
----- Original Message -----
From: "Sahina Bose" <sabose(a)redhat.com>
To: engine-devel(a)ovirt.org
Sent: Wednesday, February 6, 2013 1:25:05 PM
Subject: Re: [Engine-devel] NPE during addStorageServer command
Looking at the code, it looks like you need a Storage helper called
GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
The NPE seems to be because the Storage helper is null for the
storage type.
Corret, this is based on reflection - if you have an enum literal of
X then you must have an XStorageHelper, even if it has no meaningful
functionality of its own (as in the case of POSIXFSStorageHelper). I
assume such class can extend BaseFsStorageHelper
I
9
On 02/06/2013 04:42 PM, Deepak C Shetty wrote:
> Hi All,
> I am trying to compile ovirt engine after applying sharad's
> glusterfs
> domain support patches @
> http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master+topic:glus...
> After compiling, deploying the engine ( by following the steps
in
> wiki.ovirt.org/Building_Ovirt_Engine )
> I connect to the weadmin GUI, add a VDSM host ( this is my own vdsm
> host with VDSM glsuter domain support ) and the host is "Up" state.
> Then I select New SD->None in DC -> select my vdsm
host->provide
> the
> args (remote path = volfileserver:volume, vfstype=glusterfs, mount
> => left blank) and click on OK
> I see NPE in the engine side during addStorageServer cmd ( IIUC
)
> and
> then engine tries to send disconnectStorageServer, which reaches my
> VDSM host and it throws a excp, since the domain is not mounted at
> all.
> I have captured the logs on the engien and vdsm side and
attached
> here.
> I am looking for some help on why the NPE is being seen on the
> engien
> side during adding a new SD ?
> thanx,
> deepak
> _______________________________________________
> Engine-devel mailing list Engine-devel(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
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Content-Transfer-Encoding: 7bit
<html><head><style type='text/css'>p { margin: 0;
}</style></head><body><div style='font-family: times new
roman,new york,times,serif; font-size: 12pt; color:
#000000'><br><br><hr id="zwchr"><blockquote
style="border-left:2px solid rgb(16, 16,
255);margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"
id="DWT2345"><b>From: </b>"Sahina Bose"
&lt;sabose(a)redhat.com&gt;<br><b>To:
</b>engine-devel(a)ovirt.org<br><b>Sent: </b>Wednesday, February 6,
2013 1:25:05 PM<br><b>Subject: </b>Re: [Engine-devel] NPE during
addStorageServer command<br><br>
Looking at the code, it looks like you need a Storage helper called
GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
The NPE seems to be because the Storage helper is null for the
storage type.<br>Corret, this is based on reflection - if you have an enum
literal of X then you must have an XStorageHelper, even if it has no meaningful
functionality of its own (as in the case of POSIXFSStorageHelper). I assume such class can
extend BaseFsStorageHelper<br>I<br><br>
<div class="moz-cite-prefix"
id="DWT2353"> 9</div><div
class="moz-cite-prefix">On 02/06/2013 04:42 PM, Deepak C Shetty
wrote:<br>
</div>
<blockquote cite="mid:51123AAE.5060101@linux.vnet.ibm.com">Hi All,
<br>
I am trying to compile ovirt engine after applying
sharad's
glusterfs domain support patches @
<br>
<a class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master...
target="_blank">http://gerrit.ovirt.org/#/q/project:ovirt-en...
<br>
<br>
After compiling, deploying the engine ( by following the steps in
wiki.ovirt.org/Building_Ovirt_Engine )
<br>
I connect to the weadmin GUI, add a VDSM host ( this is my own
vdsm host with VDSM glsuter domain support ) and the host is "Up"
state.
<br>
<br>
Then I select New SD->None in DC -> select my vdsm
host->provide the args (remote path = volfileserver:volume,
vfstype=glusterfs, mount => left blank) and click on OK
<br>
<br>
I see NPE in the engine side during addStorageServer cmd ( IIUC )
and then engine tries to send disconnectStorageServer, which
reaches my VDSM host and it throws a excp, since the domain is not
mounted at all.
<br>
<br>
I have captured the logs on the engien and vdsm side and attached
here.
<br>
<br>
I am looking for some help on why the NPE is being seen on the
engien side during adding a new SD ?
<br>
<br>
thanx,
<br>
deepak
<br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre>_______________________________________________
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<a class="moz-txt-link-abbreviated"
href="mailto:Engine-devel@ovirt.org"
target="_blank">Engine-devel(a)ovirt.org</a>
<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel"
target="_blank">http://lists.ovirt.org/mailman/listinfo/engi...
</pre>
</blockquote>
<br>
<br>_______________________________________________<br>Engine-devel mailing
list<br>Engine-devel@ovirt.org<br>http://lists.ovirt.org/mailman/listinfo/engine-devel<br></blockquote><br></div></body></html>
------=_Part_21870891_2076700423.1360151575417--
6:06 a.m.
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On 02/06/2013 04:55 PM, Sahina Bose wrote:
Looking at the code, it looks like you need a Storage helper called
GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
Which is introduced by Sharad's this patch: http://gerrit.ovirt.org/8834
I guess you don't have this patch in your local repository.
The NPE seems to be because the Storage helper is null for the
storage
type.
On 02/06/2013 04:42 PM, Deepak C Shetty wrote:
> Hi All,
> I am trying to compile ovirt engine after applying sharad's
> glusterfs domain support patches @
> http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master+topic:glus...
>
>
> After compiling, deploying the engine ( by following the steps in
> wiki.ovirt.org/Building_Ovirt_Engine )
> I connect to the weadmin GUI, add a VDSM host ( this is my own vdsm
> host with VDSM glsuter domain support ) and the host is "Up" state.
>
> Then I select New SD->None in DC -> select my vdsm host->provide the
> args (remote path = volfileserver:volume, vfstype=glusterfs, mount =>
> left blank) and click on OK
>
> I see NPE in the engine side during addStorageServer cmd ( IIUC ) and
> then engine tries to send disconnectStorageServer, which reaches my
> VDSM host and it throws a excp, since the domain is not mounted at all.
>
> I have captured the logs on the engien and vdsm side and attached here.
>
> I am looking for some help on why the NPE is being seen on the engien
> side during adding a new SD ?
>
> thanx,
> deepak
>
>
>
> _______________________________________________
> Engine-devel mailing list
> Engine-devel(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
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</head>
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<div class="moz-cite-prefix">On 02/06/2013 04:55 PM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:51123D91.30205@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Looking at the code, it looks like you need a Storage helper
called GLUSTERFSStorageHelper in package
org.ovirt.engine.core.bll.storage.
</blockquote>
<br>
Which is introduced by Sharad's this patch:
<a class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/8834">http://gerrit.ovirt.org/...
I guess you don't have this patch in your local repository.<br>
<br>
<blockquote cite="mid:51123D91.30205@redhat.com"
type="cite"> The
NPE seems to be because the Storage helper is null for the storage
type.<br>
<br>
<div class="moz-cite-prefix">On 02/06/2013 04:42 PM, Deepak C
Shetty wrote:<br>
</div>
<blockquote cite="mid:51123AAE.5060101@linux.vnet.ibm.com"
type="cite">Hi All, <br>
I am trying to compile ovirt engine after applying
sharad's
glusterfs domain support patches @ <br>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master...
<br>
<br>
After compiling, deploying the engine ( by following the steps
in wiki.ovirt.org/Building_Ovirt_Engine ) <br>
I connect to the weadmin GUI, add a VDSM host ( this is my own
vdsm host with VDSM glsuter domain support ) and the host is
"Up" state. <br>
<br>
Then I select New SD->None in DC -> select my vdsm
host->provide the args (remote path = volfileserver:volume,
vfstype=glusterfs, mount => left blank) and click on OK <br>
<br>
I see NPE in the engine side during addStorageServer cmd ( IIUC
) and then engine tries to send disconnectStorageServer, which
reaches my VDSM host and it throws a excp, since the domain is
not mounted at all. <br>
<br>
I have captured the logs on the engien and vdsm side and
attached here. <br>
<br>
I am looking for some help on why the NPE is being seen on the
engien side during adding a new SD ? <br>
<br>
thanx, <br>
deepak <br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
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<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:Engine-devel@ovirt.org">Engine-devel@ovirt.org</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel">...
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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<a class="moz-txt-link-freetext"
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</pre>
</blockquote>
<br>
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--------------070606010408070408020700--
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--------------030603050508060606000206
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On 02/06/2013 05:36 PM, Shireesh Anjal wrote:
On 02/06/2013 04:55 PM, Sahina Bose wrote:
> Looking at the code, it looks like you need a Storage helper called
> GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
Which is introduced by Sharad's this patch: http://gerrit.ovirt.org/8834
I guess you don't have this patch in your local repository.
In this patch, you
will need to rename the file as it's case sensitive
on linux- GlusterFsStorageHelper should be GLUSTERFSStorageHelper.
Hope this helps,
cheers
sahina
> The NPE seems to be because the Storage helper is null for the
> storage type.
>
> On 02/06/2013 04:42 PM, Deepak C Shetty wrote:
>> Hi All,
>> I am trying to compile ovirt engine after applying sharad's
>> glusterfs domain support patches @
>>
http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master+topic:glus...
>>
>>
>> After compiling, deploying the engine ( by following the steps in
>> wiki.ovirt.org/Building_Ovirt_Engine )
>> I connect to the weadmin GUI, add a VDSM host ( this is my own vdsm
>> host with VDSM glsuter domain support ) and the host is "Up" state.
>>
>> Then I select New SD->None in DC -> select my vdsm host->provide the
>> args (remote path = volfileserver:volume, vfstype=glusterfs, mount
>> => left blank) and click on OK
>>
>> I see NPE in the engine side during addStorageServer cmd ( IIUC )
>> and then engine tries to send disconnectStorageServer, which reaches
>> my VDSM host and it throws a excp, since the domain is not mounted
>> at all.
>>
>> I have captured the logs on the engien and vdsm side and attached here.
>>
>> I am looking for some help on why the NPE is being seen on the
>> engien side during adding a new SD ?
>>
>> thanx,
>> deepak
>>
>>
>>
>> _______________________________________________
>> Engine-devel mailing list
>> Engine-devel(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/engine-devel
>
>
>
> _______________________________________________
> Engine-devel mailing list
> Engine-devel(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
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<head>
<meta content="text/html; charset=ISO-8859-1"
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</head>
<body bgcolor="#FFFFFF" text="#000000">
<br>
<div class="moz-cite-prefix">On 02/06/2013 05:36 PM, Shireesh Anjal
wrote:<br>
</div>
<blockquote cite="mid:5112474B.1090909@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">On 02/06/2013 04:55 PM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:51123D91.30205@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Looking at the code, it looks like you need a Storage helper
called GLUSTERFSStorageHelper in package
org.ovirt.engine.core.bll.storage. </blockquote>
<br>
Which is introduced by Sharad's this patch: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/8834">http://gerrit.ovirt.org/...
I guess you don't have this patch in your local repository.<br>
</blockquote>
In this patch, you will need to rename the file as it's case
sensitive on linux- GlusterFsStorageHelper should be
GLUSTERFSStorageHelper.<br>
<br>
Hope this helps,<br>
cheers<br>
sahina<br>
<blockquote cite="mid:5112474B.1090909@redhat.com"
type="cite"> <br>
<blockquote cite="mid:51123D91.30205@redhat.com"
type="cite"> The
NPE seems to be because the Storage helper is null for the
storage type.<br>
<br>
<div class="moz-cite-prefix">On 02/06/2013 04:42 PM, Deepak C
Shetty wrote:<br>
</div>
<blockquote cite="mid:51123AAE.5060101@linux.vnet.ibm.com"
type="cite">Hi All, <br>
I am trying to compile ovirt engine after applying
sharad's
glusterfs domain support patches @ <br>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master...
<br>
<br>
After compiling, deploying the engine ( by following the steps
in wiki.ovirt.org/Building_Ovirt_Engine ) <br>
I connect to the weadmin GUI, add a VDSM host ( this is my own
vdsm host with VDSM glsuter domain support ) and the host is
"Up" state. <br>
<br>
Then I select New SD->None in DC -> select my vdsm
host->provide the args (remote path = volfileserver:volume,
vfstype=glusterfs, mount => left blank) and click on OK <br>
<br>
I see NPE in the engine side during addStorageServer cmd (
IIUC ) and then engine tries to send disconnectStorageServer,
which reaches my VDSM host and it throws a excp, since the
domain is not mounted at all. <br>
<br>
I have captured the logs on the engien and vdsm side and
attached here. <br>
<br>
I am looking for some help on why the NPE is being seen on the
engien side during adding a new SD ? <br>
<br>
thanx, <br>
deepak <br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
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href="mailto:Engine-devel@ovirt.org">Engine-devel@ovirt.org</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel">...
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel">...
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<br>
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<fieldset class="mimeAttachmentHeader"></fieldset>
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--------------030603050508060606000206--
10:38 p.m.
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----- Original Message -----
From: "Sahina Bose" <sabose(a)redhat.com>
To: engine-devel(a)ovirt.org
Sent: Thursday, February 7, 2013 6:32:39 AM
Subject: Re: [Engine-devel] NPE during addStorageServer command
On 02/06/2013 05:36 PM, Shireesh Anjal wrote:
> On 02/06/2013 04:55 PM, Sahina Bose wrote:
> > Looking at the code, it looks like you need a Storage
helper
> > called
> > GLUSTERFSStorageHelper in package
> > org.ovirt.engine.core.bll.storage.
>
> Which is introduced by Sharad's this patch:
> http://gerrit.ovirt.org/8834
> I guess you don't have this patch in your local repository.
In this patch, you will need to rename the file as it's case
sensitive on linux- GlusterFsStorageHelper should be
GLUSTERFSStorageHelper.ks Sa
Thanks Sahina
Good Comment, I added it to the patch review
Hope this helps,
cheers
sahina
> > The NPE seems to be because the Storage helper is null for
the
> > storage type.
>
> > On 02/06/2013 04:42 PM, Deepak C Shetty wrote:
>
> > > Hi All,
> >
>
> > > I am trying to compile ovirt engine after applying sharad's
> > > glusterfs
> > > domain support patches @
> >
>
> > >
http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master+topic:glus...
> >
>
> > > After compiling, deploying the engine ( by following
the steps
> > > in
> > > wiki.ovirt.org/Building_Ovirt_Engine )
> >
>
> > > I connect to the weadmin GUI, add a VDSM host ( this is my own
> > > vdsm
> > > host with VDSM glsuter domain support ) and the host is "Up"
> > > state.
> >
>
> > > Then I select New SD->None in DC -> select my
vdsm
> > > host->provide
> > > the
> > > args (remote path = volfileserver:volume, vfstype=glusterfs,
> > > mount
> > > => left blank) and click on OK
> >
>
> > > I see NPE in the engine side during addStorageServer
cmd ( IIUC
> > > )
> > > and
> > > then engine tries to send disconnectStorageServer, which
> > > reaches
> > > my
> > > VDSM host and it throws a excp, since the domain is not mounted
> > > at
> > > all.
> >
>
> > > I have captured the logs on the engien and vdsm side
and
> > > attached
> > > here.
> >
>
> > > I am looking for some help on why the NPE is being
seen on the
> > > engien
> > > side during adding a new SD ?
> >
>
> > > thanx,
> >
>
> > > deepak
> >
>
> > > _______________________________________________
> >
>
> > > Engine-devel mailing list Engine-devel(a)ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/engine-devel
> >
>
> > _______________________________________________
>
> > Engine-devel mailing list Engine-devel(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/engine-devel
>
> _______________________________________________
> Engine-devel mailing list Engine-devel(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
------=_Part_22446380_1566491682.1360211938642
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<html><head><style type='text/css'>p { margin: 0;
}</style></head><body><div style='font-family: times new
roman,new york,times,serif; font-size: 12pt; color:
#000000'><br><br><hr id="zwchr"><blockquote
style="border-left:2px solid rgb(16, 16,
255);margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"
id="DWT3254"><b>From: </b>"Sahina Bose"
&lt;sabose(a)redhat.com&gt;<br><b>To:
</b>engine-devel(a)ovirt.org<br><b>Sent: </b>Thursday, February 7,
2013 6:32:39 AM<br><b>Subject: </b>Re: [Engine-devel] NPE during
addStorageServer command<br><br>
<br>
<div class="moz-cite-prefix">On 02/06/2013 05:36 PM, Shireesh Anjal
wrote:<br>
</div>
<blockquote cite="mid:5112474B.1090909@redhat.com">
<div class="moz-cite-prefix">On 02/06/2013 04:55 PM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:51123D91.30205@redhat.com">
Looking at the code, it looks like you need a Storage helper
called GLUSTERFSStorageHelper in package
org.ovirt.engine.core.bll.storage. </blockquote>
<br>
Which is introduced by Sharad's this patch: <a
class="moz-txt-link-freetext" href="http://gerrit.ovirt.org/8834"
target="_blank">http://gerrit.ovirt.org/8834</a><br...
I guess you don't have this patch in your local repository.<br>
</blockquote>
In this patch, you will need to rename the file as it's case
sensitive on linux- GlusterFsStorageHelper should be
GLUSTERFSStorageHelper.ks Sa<br>Thanks
Sahina<br></blockquote><blockquote style="border-left:2px solid
rgb(16, 16,
255);margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;">Good
Comment, I added it to the patch review <br>
<br>
Hope this helps,<br>
cheers<br>
sahina<br>
<blockquote cite="mid:5112474B.1090909@redhat.com"> <br>
<blockquote cite="mid:51123D91.30205@redhat.com"> The
NPE seems to be because the Storage helper is null for the
storage type.<br>
<br>
<div class="moz-cite-prefix">On 02/06/2013 04:42 PM, Deepak C
Shetty wrote:<br>
</div>
<blockquote cite="mid:51123AAE.5060101@linux.vnet.ibm.com">Hi All,
<br>
I am trying to compile ovirt engine after applying
sharad's
glusterfs domain support patches @ <br>
<a class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/#/q/project:ovirt-engine+branch:master...
target="_blank">http://gerrit.ovirt.org/#/q/project:ovirt-en...
<br>
<br>
After compiling, deploying the engine ( by following the steps
in wiki.ovirt.org/Building_Ovirt_Engine ) <br>
I connect to the weadmin GUI, add a VDSM host ( this is my own
vdsm host with VDSM glsuter domain support ) and the host is
"Up" state. <br>
<br>
Then I select New SD->None in DC -> select my vdsm
host->provide the args (remote path = volfileserver:volume,
vfstype=glusterfs, mount => left blank) and click on OK <br>
<br>
I see NPE in the engine side during addStorageServer cmd (
IIUC ) and then engine tries to send disconnectStorageServer,
which reaches my VDSM host and it throws a excp, since the
domain is not mounted at all. <br>
<br>
I have captured the logs on the engien and vdsm side and
attached here. <br>
<br>
I am looking for some help on why the NPE is being seen on the
engien side during adding a new SD ? <br>
<br>
thanx, <br>
deepak <br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre>_______________________________________________
Engine-devel mailing list
<a class="moz-txt-link-abbreviated"
href="mailto:Engine-devel@ovirt.org"
target="_blank">Engine-devel(a)ovirt.org</a>
<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel"
target="_blank">http://lists.ovirt.org/mailman/listinfo/engi...
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre>_______________________________________________
Engine-devel mailing list
<a class="moz-txt-link-abbreviated"
href="mailto:Engine-devel@ovirt.org"
target="_blank">Engine-devel(a)ovirt.org</a>
<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel"
target="_blank">http://lists.ovirt.org/mailman/listinfo/engi...
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre>_______________________________________________
Engine-devel mailing list
<a class="moz-txt-link-abbreviated"
href="mailto:Engine-devel@ovirt.org"
target="_blank">Engine-devel(a)ovirt.org</a>
<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/engine-devel"
target="_blank">http://lists.ovirt.org/mailman/listinfo/engi...
</pre>
</blockquote>
<br>
<br>_______________________________________________<br>Engine-devel mailing
list<br>Engine-devel@ovirt.org<br>http://lists.ovirt.org/mailman/listinfo/engine-devel<br></blockquote><br></div></body></html>
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On 02/07/2013 10:02 AM, Sahina Bose wrote:
On 02/06/2013 05:36 PM, Shireesh Anjal wrote:
> On 02/06/2013 04:55 PM, Sahina Bose wrote:
>> Looking at the code, it looks like you need a Storage helper called
>> GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
>
> Which is introduced by Sharad's this patch: http://gerrit.ovirt.org/8834
> I guess you don't have this patch in your local repository.
In this patch, you will need to rename the file as it's case sensitive
on linux- GlusterFsStorageHelper should be GLUSTERFSStorageHelper.
Thanks Sahina, i will give that a try.
Shireesh, i have this patch in my local repo, but 'guess it won't
matter, due to the issue pointed by Sahina.
I will try the fix proposed and get back.
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<div class="moz-cite-prefix">On 02/07/2013 10:02 AM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:51132E67.4030707@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<br>
<div class="moz-cite-prefix">On 02/06/2013 05:36 PM, Shireesh
Anjal wrote:<br>
</div>
<blockquote cite="mid:5112474B.1090909@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">On 02/06/2013 04:55 PM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:51123D91.30205@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Looking at the code, it looks like you need a Storage helper
called GLUSTERFSStorageHelper in package
org.ovirt.engine.core.bll.storage. </blockquote>
<br>
Which is introduced by Sharad's this patch: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/8834">http://gerrit.ovirt.org/...
I guess you don't have this patch in your local repository.<br>
</blockquote>
In this patch, you will need to rename the file as it's case
sensitive on linux- GlusterFsStorageHelper should be
GLUSTERFSStorageHelper.<br>
</blockquote>
<br>
<br>
Thanks Sahina, i will give that a try.<br>
<br>
Shireesh, i have this patch in my local repo, but 'guess it won't
matter, due to the issue pointed by Sahina.<br>
<br>
I will try the fix proposed and get back.<br>
</body>
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--------------040502050501060904020109--
11:17 a.m.
New subject: [Engine-devel] NPE during addStorageServer command [SOLVED}
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On 02/07/2013 02:41 PM, Deepak C Shetty wrote:
On 02/07/2013 10:02 AM, Sahina Bose wrote:
>
> On 02/06/2013 05:36 PM, Shireesh Anjal wrote:
>> On 02/06/2013 04:55 PM, Sahina Bose wrote:
>>> Looking at the code, it looks like you need a Storage helper called
>>> GLUSTERFSStorageHelper in package org.ovirt.engine.core.bll.storage.
>>
>> Which is introduced by Sharad's this patch: http://gerrit.ovirt.org/8834
>> I guess you don't have this patch in your local repository.
> In this patch, you will need to rename the file as it's case
> sensitive on linux- GlusterFsStorageHelper should be
> GLUSTERFSStorageHelper.
Thanks Sahina, i will give that a try.
Shireesh, i have this patch in my local repo, but 'guess it won't
matter, due to the issue pointed by Sahina.
I will try the fix proposed and get back.
That works.. NPE is gone with the above change. thanks all !
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<div class="moz-cite-prefix">On 02/07/2013 02:41 PM, Deepak C Shetty
wrote:<br>
</div>
<blockquote cite="mid:51136FAE.3050609@linux.vnet.ibm.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">On 02/07/2013 10:02 AM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:51132E67.4030707@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<br>
<div class="moz-cite-prefix">On 02/06/2013 05:36 PM, Shireesh
Anjal wrote:<br>
</div>
<blockquote cite="mid:5112474B.1090909@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">On 02/06/2013 04:55 PM, Sahina
Bose wrote:<br>
</div>
<blockquote cite="mid:51123D91.30205@redhat.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Looking at the code, it looks like you need a Storage helper
called GLUSTERFSStorageHelper in package
org.ovirt.engine.core.bll.storage. </blockquote>
<br>
Which is introduced by Sharad's this patch: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://gerrit.ovirt.org/8834">http://gerrit.ovirt.org/...
I guess you don't have this patch in your local repository.<br>
</blockquote>
In this patch, you will need to rename the file as it's case
sensitive on linux- GlusterFsStorageHelper should be
GLUSTERFSStorageHelper.<br>
</blockquote>
<br>
<br>
Thanks Sahina, i will give that a try.<br>
<br>
Shireesh, i have this patch in my local repo, but 'guess it won't
matter, due to the issue pointed by Sahina.<br>
<br>
I will try the fix proposed and get back.<br>
</blockquote>
<br>
That works.. NPE is gone with the above change. thanks all !<br>
</body>
</html>
--------------030806070107090805070000--
4092
days inactive
4094
days old
7 comments
4 participants
participants (4)
-
Deepak C Shetty -
Sahina Bose -
Shireesh Anjal -
Yair Zaslavsky