Hi Ian,

Thanks for your investigation. I'll take a look at these configurations.

Tin

On Sun, Feb 21, 2021 at 6:45 PM Ian Maxon <[email protected]> wrote:

> Was the transaction log dir not removed while the iodevices dir was?
> It seems like the system got in an invalid state where the transaction
> logs don't agree with the index state. It kind of looks like the
> iodevices got swapped around or something? I see on one boot the
> indexes exist in /local_data/dblab/pkgs/..../data/red , and then on
> the next they exist in ...data/blue .
>
> On Sun, Feb 21, 2021 at 2:16 AM Tin Vu <[email protected]> wrote:
> >
> > Hi Ian,
> >
> > Please find the NC log in the attachment.
> >
> > Actually I was able to set it up using Ansible, which is a more clean
> way than using NCService. But it would be still great to figure out what
> happened with NCService option.
> >
> > Thanks,
> >
> > Tin
> >
> > On Sun, Feb 21, 2021 at 1:36 AM Ian Maxon <[email protected]> wrote:
> >>
> >> Can you post the NC log? That should show why it failed to start.
> >>
> >> On Sat, Feb 20, 2021 at 5:04 PM Tin Vu <[email protected]> wrote:
> >> >
> >> > Hi all,
> >> >
> >> > I'm trying to install AsterixDB 0.9.6 on my cluster. I'm following
> the tutorial at:
> https://ci.apache.org/projects/asterixdb/ncservice.html#Multi_machine
> >> >
> >> > Currently, I'm able to start NCService on each node. However, when I
> start the cluster controller using the following command:
> >> > ```
> >> > bin/asterixcc -config-file cc.conf > cc.log 2>&1 &
> >> > ```
> >> > I always got the following error:
> >> > ```
> >> > 16:57:05.115 [Executor-12:ClusterController] ERROR
> org.apache.asterix.app.replication.NcLifecycleCoordinator - Node
> asterix_nc1 failed to complete startup
> >> > org.apache.hyracks.api.exceptions.HyracksDataException: attempt to
> create metadata index Dataverse. Index should already exist
> >> > ```
> >> >
> >> > Have any of you got into this problem before? If so, I would
> appreciate it if you can give me a hint to solve it. I attached the config
> file for reference.
> >> >
> >> > Thanks,
> >> >
> >> > Tin
>

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