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Subject: Re: upgradeHelper question
From: Brian Jeltema <bdjeltema@gmail.com>
In-Reply-To: <D2A77C4E.50CAE%afernandez@hortonworks.com>
Date: Tue, 29 Dec 2015 06:49:29 -0500
Cc: Tommy McNeese <tmcneese@digitalenvoy.net>
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Message-Id: <4FE237CB-581B-48A7-B6B5-B38EA7A24194@gmail.com>
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 <D2A77C4E.50CAE%afernandez@hortonworks.com>
To: "user@ambari.apache.org" <user@ambari.apache.org>

Yes, I used the JSON catalog file and followed the procedure in the =
docs.
These problems have all been resolved. The primary fix seems to have
been doing a =E2=80=98yum clean=E2=80=99 on all of the cluster nodes. =
The cluster
upgrade is complete with all services green and no alerts.

Brian

> On Dec 29, 2015, at 3:00 AM, Alejandro Fernandez =
<afernandez@hortonworks.com> wrote:
>=20
> Hi Brian,
>=20
> Did you use the UpgradeCatalog_2.1_to_2.2.json file?
>=20
> python upgradeHelper.py --hostname $HOSTNAME --user $USERNAME =
--password
> $PASSWORD --clustername $CLUSTERNAME --fromStack=3D2.1 --toStack=3D2.2.x=

> --upgradeCatalog=3DUpgradeCatalog_2.1_to_2.2.x.json update-configs
>=20
>=20
> As described in
> =
http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.2.0/bk_upgrading_hdp_m=
a
> nually/content/ch_upgrade_2_1.html
>=20
> =
http://docs.hortonworks.com/HDPDocuments/Ambari-2.0.1.0/bk_upgrading_Ambar=
i
> /content/_upgrading_the_hdp_stack_from_21_to_22.html
>=20
>=20
> Do you have a backup of the Ambari DB?
>=20
> Thanks,
> Alejandro
>=20
> On 12/19/15, 7:07 AM, "Brian Jeltema" <bdjeltema@gmail.com> wrote:
>=20
>> I=C2=B9m trying to upgrade from the HDP 2.1 to HDP 2.2 stack. =
Somewhere, I
>> must have made a mistake
>> because some configurations seem to be wrong (for instance, the wrong
>> class name for the timeline server,
>> and when I try to start region servers they complain that JAVA_HOME =
is
>> undefined and they cannot find the JDK).
>>=20
>> I tried rerunning the upgradeHelper.py update-configs command a =
second
>> time, but=20
>> it fails with lots of verification errors. Can this script only be =
run
>> once? How do I
>> determine if my configurations are the correct ones?
>>=20
>> Thanks.
>>=20
>> Brian
>=20
>=20