3:06 p.m.
On 03/25/2014 03:45 PM, Aline Manera wrote:
On 03/24/2014 05:53 PM, Rodrigo Trujillo wrote:
> This patch fixes the error handling when storagepool.py and asynctask.py
> try to update the objectstore (database) with task and scanning
> information.
>
> Signed-off-by: Rodrigo Trujillo <rodrigo.trujillo(a)linux.vnet.ibm.com>
> ---
> src/kimchi/asynctask.py | 7 +++++--
> src/kimchi/i18n.py | 2 ++
> src/kimchi/model/storagepools.py | 8 +++++---
> 3 files changed, 12 insertions(+), 5 deletions(-)
>
> diff --git a/src/kimchi/asynctask.py b/src/kimchi/asynctask.py
> index 8f0d96c..33e9ba1 100644
> --- a/src/kimchi/asynctask.py
> +++ b/src/kimchi/asynctask.py
> @@ -59,8 +59,11 @@ class AsyncTask(object):
> obj = {}
> for attr in ('id', 'target_uri', 'message',
'status'):
> obj[attr] = getattr(self, attr)
> - with self.objstore as session:
> - session.store('task', self.id, obj)
> + try:
> + with self.objstore as session:
> + session.store('task', self.id, obj)
> + except Exception as e:
> + raise OperationFailed('KCHASYNC0002E', {'err':
e.message})
>
> def _run_helper(self, opaque, cb):
> try:
> diff --git a/src/kimchi/i18n.py b/src/kimchi/i18n.py
> index 81a74c4..ab01160 100644
> --- a/src/kimchi/i18n.py
> +++ b/src/kimchi/i18n.py
> @@ -32,6 +32,7 @@ messages = {
> "KCHAPI0007E": _("This API only supports"),
>
> "KCHASYNC0001E": _("Datastore is not initiated in the model
> object."),
> + "KCHASYNC0002E": _("Unable to start task due error:
%(err)s"),
>
> "KCHAUTH0001E": _("Authentication failed for user
'%(userid)s'.
> [Error code: %(code)s]"),
> "KCHAUTH0002E": _("You are not authorized to access
Kimchi"),
> @@ -146,6 +147,7 @@ messages = {
> "KCHPOOL0034E": _("Unable to deactivate pool %(name)s as it is
> associated with some templates"),
> "KCHPOOL0035E": _("Unable to delete pool %(name)s as it is
> associated with some templates"),
> "KCHPOOL0036E": _("A volume group named '%(name)s'
already
> exists. Please, choose another name to create the logical pool."),
> + "KCHPOOL0037E": _("Unable to update database due error:
%(err)s"),
I think I've already seen this message before.
Try to reuse the existent messages.
If they are common use KCHAPI[XXXXX]
ACK
>
> "KCHVOL0001E": _("Storage volume %(name)s already
exists"),
> "KCHVOL0002E": _("Storage volume %(name)s does not exist in
> storage pool %(pool)s"),
> diff --git a/src/kimchi/model/storagepools.py
> b/src/kimchi/model/storagepools.py
> index fea19f6..a3a9e25 100644
> --- a/src/kimchi/model/storagepools.py
> +++ b/src/kimchi/model/storagepools.py
> @@ -158,10 +158,12 @@ class StoragePoolsModel(object):
> task_id = add_task('', self.scanner.start_scan, self.objstore,
> scan_params)
> # Record scanning-task/storagepool mapping for future querying
> - with self.objstore as session:
> + try:
> + with self.objstore as session:
> session.store('scanning', params['name'], task_id)
> - return task_id
> -
> + return task_id
> + except Exception as e:
> + raise OperationFailed('KCHPOOL0037E', {'err':
e.message})
>
> class StoragePoolModel(object):
> def __init__(self, **kargs):
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