bobs-devel

[Bobs-devel] dba_open error

[Paul H. <pa...@ze...>]

Hello,
    I installed BOBS yesterday and like it very much, thank you. However, I
am having problems doing a restore. The error I am receiving after
clicking on restore is :

Warning:
dba_open(/backups/bobsdata/current/process/session/1247937204.restore.dirind
ex.db,n): Driver initialization failed for handler: db3:
Unable to establish lock (database file already open) in
/var/www/html/bobs/inc/class_db.php on line 187

I am running Redhat Linux, kernel version 2.4.18-3. PHP version is 4.3.8.
DB3 version is db3-3.3.11-6. I have tried both bobs-0.6.2 and most
recent cvs, am now using cvs. The system check completes without errors.
After browsing through mailing lists I noticed the entry about changing "c"
to "n" for the dba_open parameter and tried that for kicks, same error. I am
using rsync over ssh and nfs for restore, seems to be mounting the share
fine and copies the file to restore_files, but it doesn't update the Browse
Current page. Please let me know if I can provide any more info.

Thank you,
Paul Hamby
pa...@ze...

Re: [Bobs-devel] dba_open error

[Joe Z. <jz...@co...>]

Paul Hamby wrote:

>Hello,
>    I installed BOBS yesterday and like it very much, thank you. However, I
>am having problems doing a restore. The error I am receiving after
>clicking on restore is :
>
>Warning:
>dba_open(/backups/bobsdata/current/process/session/1247937204.restore.dirind
>ex.db,n): Driver initialization failed for handler: db3:
>Unable to establish lock (database file already open) in
>/var/www/html/bobs/inc/class_db.php on line 187
>  
>
Yes indeed. We must have introduced a bug somewhere. This is what I get:

*Warning*: 
dba_open(/backup/bobsdata/current/process/session/373449267.restore.dirindex.db,n): 
Driver initialization failed for handler: db4: Unable to establish lock 
(database file already open) in */var/www/html/bobs/inc/class_db.php* on 
line *187*

I'll have to look into this. Thanks for pointing it out!

Joe

Re: [Bobs-devel] dba_open error

[Manfred R. <MRe...@co...>]

Am Freitag, 23. Juli 2004 06:26 schrieb Joe Zacky:
>Paul Hamby wrote:
>>Hello,
[...]
>
>Yes indeed. We must have introduced a bug somewhere. This is what I get:
>
>*Warning*:
>dba_open(/backup/bobsdata/current/process/session/373449267.restore.dirindex
>.db,n): Driver initialization failed for handler: db4: Unable to establish
> lock (database file already open) in */var/www/html/bobs/inc/class_db.php*
> on line *187*
>
>I'll have to look into this. Thanks for pointing it out!

Hello,
I cannot check it in the moment, but try to explicity close the database in 
pre_restore_check() (/inc/class_restore.php) after making test (before every 
return statement).
Please tell me the result of your test.

Manfred

Re: [Bobs-devel] dba_open error

[Joe Z. <jz...@co...>]

Joe Zacky wrote:

> Paul Hamby wrote:
>
>> Hello,
>>    I installed BOBS yesterday and like it very much, thank you. 
>> However, I
>> am having problems doing a restore. The error I am receiving after
>> clicking on restore is :
>>
>> Warning:
>> dba_open(/backups/bobsdata/current/process/session/1247937204.restore.dirind 
>>
>> ex.db,n): Driver initialization failed for handler: db3:
>> Unable to establish lock (database file already open) in
>> /var/www/html/bobs/inc/class_db.php on line 187
>>  
>>
> Yes indeed. We must have introduced a bug somewhere. This is what I get:
>
> *Warning*: 
> dba_open(/backup/bobsdata/current/process/session/373449267.restore.dirindex.db,n): 
> Driver initialization failed for handler: db4: Unable to establish 
> lock (database file already open) in 
> */var/www/html/bobs/inc/class_db.php* on line *187*
>
> I'll have to look into this. Thanks for pointing it out!
>
> Joe

This is strange. I was going to fix this error today but I'm not getting 
it any more and I can't seem to reproduce it.

Joe