[zenoss-users] 2.2 Upgrade zenmigrate issue -- 2nd Zenoss instance

[Bob Jensen]

Chet,

Thanks for the help.

I ran the zendmd script several times until there were no lines returned.

Then as you suspected, zenmigrate completed.

Unfortunately, I still have no dashboard, but the daemons seem stable.

Any ideas?

Thanks,

BobJ

On Thu, Jun 26, 2008 at 8:07 AM, Chet Luther <cluther at zenoss.com> wrote:

> On Jun 25, 2008, at 8:02 PM, Bob Jensen wrote:
>
>> I upgraded my 2nd zenoss instance from 2.1 to 2.2...
>>
>> I was getting some log entries saying that I should run zenmigrate (as I
>> got on the prior upgrade)
>>
>> This is what I get when I run zenmigrate:
>>
>> It runs fine until it tries to do TwoTwoIndexing
>>
>> INFO:zen.migrate:Installing TwoTwoIndexing (2.2.0)
>> Recovering
>> Traceback (most recent call last):
>>  File "/opt/zenoss/Products/ZenModel/migrate/zenmigrate.py", line 21, in ?
>>    main()
>>  File "/opt/zenoss/Products/ZenModel/migrate/zenmigrate.py", line 18, in
>> main
>>    m.main()
>>  File "/opt/zenoss/Products/ZenModel/migrate/Migrate.py", line 426, in
>> main
>>    self.cutover()
>>  File "/opt/zenoss/Products/ZenModel/migrate/Migrate.py", line 306, in
>> cutover
>>    self.migrate()
>>  File "/opt/zenoss/Products/ZenModel/migrate/Migrate.py", line 282, in
>> migrate
>>    m.cutover(self.dmd)
>>  File "/opt/zenoss/Products/ZenModel/migrate/twotwoindexing.py", line 44,
>> in cutover
>>    for comp in dev.getDeviceComponents():
>>  File "/opt/zenoss/Products/ZenModel/Device.py", line 586, in
>> getDeviceComponents
>>    return [c.getObject() for c in brains]
>>  File "/opt/zenoss/lib/python/Products/ZCatalog/CatalogBrains.py", line
>> 77, in getObject
>>    parent = parent.unrestrictedTraverse(path[:-1])
>>  File "/opt/zenoss/lib/python/OFS/Traversable.py", line 221, in
>> unrestrictedTraverse
>>    next=obj[name]
>>  File "/opt/zenoss/lib/python/OFS/ObjectManager.py", line 713, in
>> __getitem__
>>    raise KeyError, key
>> KeyError: 'ServerTech'
>>
>
> Doh! Your componentSearch catalog has at least one broken item in it. Try
> the following in zendmd. Run this script until you stop getting messages
> about things being removed.
>
> # Fix componentSearch
> brains = dmd.Devices.componentSearch()
> for d in brains:
>    try:
>        bah = d.getObject()
>    except Exception:
>        print "Removing non-existent component from componentSearch: " +
> d.getPath()
>        dmd.Devices.componentSearch.uncatalog_object(d.getPath())
>
>
> # Make sure our fixes are saved
> commit()
>
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>
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