Sent out a PR for this: https://github.com/apache/bookkeeper/pull/1115
Please take a look.
- Sijie
On Thu, Feb 1, 2018 at 2:50 PM, Sijie Guo wrote:
>
> On Thu, Feb 1, 2018 at 2:22 PM Enrico Olivelli
> wrote:
>
>> Il gio 1 feb 2018, 22:43 Ivan Kelly ha scritto:
>>
>> > > well I don't think it
On Thu, Feb 1, 2018 at 2:22 PM Enrico Olivelli wrote:
> Il gio 1 feb 2018, 22:43 Ivan Kelly ha scritto:
>
> > > well I don't think it is an easy effort to upgrade from flat ledger
> > manager
> > > to hierarchical ledger manager. There was a huge long discussion about
> > this
> > > migration 2-
The major concern was about id generation. Yes if you take the cluster
down, you can do it easily. But it is not really useful then. So my take is
not to support it at all. It is not worth spending time and energy on it.
Sijie
On Thu, Feb 1, 2018 at 1:43 PM Ivan Kelly wrote:
> > well I don't t
Il gio 1 feb 2018, 22:43 Ivan Kelly ha scritto:
> > well I don't think it is an easy effort to upgrade from flat ledger
> manager
> > to hierarchical ledger manager. There was a huge long discussion about
> this
> > migration 2-3 years ago.
>
I remember one of my first questions as an user was a
> well I don't think it is an easy effort to upgrade from flat ledger manager
> to hierarchical ledger manager. There was a huge long discussion about this
> migration 2-3 years ago.
Do you recall where the discussion was? JIRA or ML? Superficially it
seems like a simple operation if the cluster i
On Thu, Feb 1, 2018 at 12:20 PM, Ivan Kelly wrote:
> +1
>
> Flat is an vestigial. Prereq to removal is a tool for upgrading ledger
> metadata.
>
well I don't think it is an easy effort to upgrade from flat ledger manager
to hierarchical ledger manager. There was a huge long discussion about this
+1
On Thu, Feb 1, 2018 at 12:20 PM, Ivan Kelly wrote:
> +1
>
> Flat is an vestigial. Prereq to removal is a tool for upgrading ledger
> metadata.
>
> -Ivan
>
> On Thu, Feb 1, 2018 at 8:14 PM, Sijie Guo wrote:
> > Hi all,
> >
> > `FlatLedgerManager` is not useful at production and most of the
>
+1
Flat is an vestigial. Prereq to removal is a tool for upgrading ledger metadata.
-Ivan
On Thu, Feb 1, 2018 at 8:14 PM, Sijie Guo wrote:
> Hi all,
>
> `FlatLedgerManager` is not useful at production and most of the production
> environment I knew don't use `FlatLedgerManager`. But the default
