We observed that some threads can reach deadlock-ish state after they have Invoked into a control's UI thread. When it happens they are all in a waiting for join or in sleep state for very long time, although there should not be any deadlock situations.
It seems this has something to do with multiple parent controls and with which control we invoked on. This should not make a difference, because we have got one UI thread (for MainWindow) they should wait for, but we have seen it does.
The solution that fixed this issue was to invoke on the MainWindow instead of various controls (see a4fe507adf ).
This changeset is changing all our Invokes to invoke into MainWindow
instead of a control itself. (MainWindow's UI thread is the only UI thread
all Control is using in XenCenter)
This changeset should be in place until we have found the root cause or the exact reason for the above.
-NFS version selector radio buttons now belong to the Create new SR option. This section is disabled on reattaching.
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
New SR Wizard:
* Removed "V" Alt-key from "NFS Version" text
* Changed the alignment of the NFS version selector radio buttons to vertical
* Fixed tab orders at all places
"* New SR wizard -> Type page: Add more info for CIFS (similar to what we display for NFS)
* New SR wizard -> Type page: Rename the other types to:
** Virtual disk storage: NFS, iSCSI, Hardware HBA, CIFS
** ISO library: Windows File Sharing (CIFS), NFS ISO
* Autogenerated description should say "CIFS SR" (not NFS SR)
* SR type (as displayed on the General tab for a CIFS SR) should by CIFS (not Unknown)
* New SR wizard -> Location page for CIFS: correct tab order"
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
-Added support for CIFS (SR type, SR Wizard)
-Added some Debug.Asserts to the Create SR action to watch for clear text paswords
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
can start typing immediately. Thus the watermark with the example text is lost,
but I restored in on the label under the textbox instead.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
padding and docking values to make things look right, increases the possibility
of future layout bugs, especially in non-EN laguages).
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
NewAction to use the Action<ActionBase> delegate instead of EventHandler. Thus
there is no need to fire them with Empty or null EventArgs and on several occasions
we avoid casting objects in the event handlers.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
Added Summary page to the New SR Wizard for HBA SRs. This page will display how many SRs were created successfully and how many failed to create.
Signed-off-by: Adrian Jachacy <Adrian.Jachacy@citrix.com>
