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Posted to user@curator.apache.org by "Phong X. Nguyen" <P....@verizonmedia.com> on 2021/03/27 00:20:05 UTC
Curator, Zookeeper and Guava woes
I'm in a bit of a pickle on a project that uses Zookeeper, Curator and
Guava.
We're currently on Guava 14, Zookeeper 3.5.7 and Curator 2.4.2.
We'd like to upgrade to a reasonably recent version of Guava. That requires
an upgrade to Curator 4, but that brings in the problem reported in
CURATOR-526 and ZOOKEEPER-3577. Our Zookeeper configuration uses the old
securedClientPort setting, which is currently unavailable in the new
Dynamic Reconfiguration file format and thus is rejected by Zookeeper's new
EnsembleTracker.
Is there a way out of this situation without deploying our own
custom-patched Curator 2 or Curator 3? Merely upgrading to Guava 17 isn't
much of a win for us (and meanwhile our automated security scanners keep
yelling at us for using outdated libraries)
Thanks,
Phong X. Nguyen
Re: [E] Re: Curator, Zookeeper and Guava woes
Posted by Enrico Olivelli <eo...@gmail.com>.
Il giorno lun 29 mar 2021 alle ore 06:09 Phong X. Nguyen
<P....@verizonmedia.com> ha scritto:
>
> Will we be able to use Curator 5.1.1 and the ZK 3.7.0 client library with a ZK 3.5.7 server cluster?
yes
in theory you can still use ZooKeeper 3.5.x client library with the
new Curator version,
but if you can also upgrade ZK dependency on the client it is better
Enrico
>
> Thanks,
> - Phong X. Nguyen
>
> On Sun, Mar 28, 2021 at 8:24 AM Enrico Olivelli <eo...@gmail.com> wrote:
>>
>> Fyi
>> Patch for CURATOR-526 is merged
>> I am completing the work for ZK 3.7.0 support as zk 3.7.0 has been released yesterday
>>
>> If no one else has patches to add we could release 5.1.1 in a couple of weeks
>>
>> Does this plan work for you?
>>
>> Enrico
>>
>> Il Sab 27 Mar 2021, 08:00 Enrico Olivelli <eo...@gmail.com> ha scritto:
>>>
>>>
>>>
>>> Il Sab 27 Mar 2021, 01:20 Phong X. Nguyen <P....@verizonmedia.com> ha scritto:
>>>>
>>>> I'm in a bit of a pickle on a project that uses Zookeeper, Curator and Guava.
>>>>
>>>> We're currently on Guava 14, Zookeeper 3.5.7 and Curator 2.4.2.
>>>>
>>>> We'd like to upgrade to a reasonably recent version of Guava. That requires an upgrade to Curator 4, but that brings in the problem reported in CURATOR-526
>>>
>>>
>>> The patch for CURATOR-526 is ready.
>>>
>>> We could think about cutting a release soon
>>>
>>> Personally I was waiting for ZK 3.7.0 release in order to guarantee the compatibility
>>>
>>> Enrico
>>>
>>>
>>>> and ZOOKEEPER-3577. Our Zookeeper configuration uses the old securedClientPort setting, which is currently unavailable in the new Dynamic Reconfiguration file format and thus is rejected by Zookeeper's new EnsembleTracker.
>>>>
>>>> Is there a way out of this situation without deploying our own custom-patched Curator 2 or Curator 3? Merely upgrading to Guava 17 isn't much of a win for us (and meanwhile our automated security scanners keep yelling at us for using outdated libraries)
>>>>
>>>> Thanks,
>>>> Phong X. Nguyen
Re: [E] Re: Curator, Zookeeper and Guava woes
Posted by "Phong X. Nguyen" <P....@verizonmedia.com>.
Will we be able to use Curator 5.1.1 and the ZK 3.7.0 client library with a
ZK 3.5.7 server cluster?
Thanks,
- Phong X. Nguyen
On Sun, Mar 28, 2021 at 8:24 AM Enrico Olivelli <eo...@gmail.com> wrote:
> Fyi
> Patch for CURATOR-526 is merged
> I am completing the work for ZK 3.7.0 support as zk 3.7.0 has been
> released yesterday
>
> If no one else has patches to add we could release 5.1.1 in a couple of
> weeks
>
> Does this plan work for you?
>
> Enrico
>
> Il Sab 27 Mar 2021, 08:00 Enrico Olivelli <eo...@gmail.com> ha
> scritto:
>
>>
>>
>> Il Sab 27 Mar 2021, 01:20 Phong X. Nguyen <P....@verizonmedia.com> ha
>> scritto:
>>
>>> I'm in a bit of a pickle on a project that uses Zookeeper, Curator and
>>> Guava.
>>>
>>> We're currently on Guava 14, Zookeeper 3.5.7 and Curator 2.4.2.
>>>
>>> We'd like to upgrade to a reasonably recent version of Guava. That
>>> requires an upgrade to Curator 4, but that brings in the problem reported
>>> in CURATOR-526
>>>
>>
>> The patch for CURATOR-526 is ready.
>>
>> We could think about cutting a release soon
>>
>> Personally I was waiting for ZK 3.7.0 release in order to guarantee the
>> compatibility
>>
>> Enrico
>>
>>
>> and ZOOKEEPER-3577. Our Zookeeper configuration uses the old
>>> securedClientPort setting, which is currently unavailable in the new
>>> Dynamic Reconfiguration file format and thus is rejected by Zookeeper's new
>>> EnsembleTracker.
>>>
>>> Is there a way out of this situation without deploying our own
>>> custom-patched Curator 2 or Curator 3? Merely upgrading to Guava 17 isn't
>>> much of a win for us (and meanwhile our automated security scanners keep
>>> yelling at us for using outdated libraries)
>>>
>>> Thanks,
>>> Phong X. Nguyen
>>>
>>
Re: Curator, Zookeeper and Guava woes
Posted by Enrico Olivelli <eo...@gmail.com>.
Fyi
Patch for CURATOR-526 is merged
I am completing the work for ZK 3.7.0 support as zk 3.7.0 has been released
yesterday
If no one else has patches to add we could release 5.1.1 in a couple of
weeks
Does this plan work for you?
Enrico
Il Sab 27 Mar 2021, 08:00 Enrico Olivelli <eo...@gmail.com> ha scritto:
>
>
> Il Sab 27 Mar 2021, 01:20 Phong X. Nguyen <P....@verizonmedia.com> ha
> scritto:
>
>> I'm in a bit of a pickle on a project that uses Zookeeper, Curator and
>> Guava.
>>
>> We're currently on Guava 14, Zookeeper 3.5.7 and Curator 2.4.2.
>>
>> We'd like to upgrade to a reasonably recent version of Guava. That
>> requires an upgrade to Curator 4, but that brings in the problem reported
>> in CURATOR-526
>>
>
> The patch for CURATOR-526 is ready.
>
> We could think about cutting a release soon
>
> Personally I was waiting for ZK 3.7.0 release in order to guarantee the
> compatibility
>
> Enrico
>
>
> and ZOOKEEPER-3577. Our Zookeeper configuration uses the old
>> securedClientPort setting, which is currently unavailable in the new
>> Dynamic Reconfiguration file format and thus is rejected by Zookeeper's new
>> EnsembleTracker.
>>
>> Is there a way out of this situation without deploying our own
>> custom-patched Curator 2 or Curator 3? Merely upgrading to Guava 17 isn't
>> much of a win for us (and meanwhile our automated security scanners keep
>> yelling at us for using outdated libraries)
>>
>> Thanks,
>> Phong X. Nguyen
>>
>
Re: Curator, Zookeeper and Guava woes
Posted by Enrico Olivelli <eo...@gmail.com>.
Fyi
Patch for CURATOR-526 is merged
I am completing the work for ZK 3.7.0 support as zk 3.7.0 has been released
yesterday
If no one else has patches to add we could release 5.1.1 in a couple of
weeks
Does this plan work for you?
Enrico
Il Sab 27 Mar 2021, 08:00 Enrico Olivelli <eo...@gmail.com> ha scritto:
>
>
> Il Sab 27 Mar 2021, 01:20 Phong X. Nguyen <P....@verizonmedia.com> ha
> scritto:
>
>> I'm in a bit of a pickle on a project that uses Zookeeper, Curator and
>> Guava.
>>
>> We're currently on Guava 14, Zookeeper 3.5.7 and Curator 2.4.2.
>>
>> We'd like to upgrade to a reasonably recent version of Guava. That
>> requires an upgrade to Curator 4, but that brings in the problem reported
>> in CURATOR-526
>>
>
> The patch for CURATOR-526 is ready.
>
> We could think about cutting a release soon
>
> Personally I was waiting for ZK 3.7.0 release in order to guarantee the
> compatibility
>
> Enrico
>
>
> and ZOOKEEPER-3577. Our Zookeeper configuration uses the old
>> securedClientPort setting, which is currently unavailable in the new
>> Dynamic Reconfiguration file format and thus is rejected by Zookeeper's new
>> EnsembleTracker.
>>
>> Is there a way out of this situation without deploying our own
>> custom-patched Curator 2 or Curator 3? Merely upgrading to Guava 17 isn't
>> much of a win for us (and meanwhile our automated security scanners keep
>> yelling at us for using outdated libraries)
>>
>> Thanks,
>> Phong X. Nguyen
>>
>
Re: Curator, Zookeeper and Guava woes
Posted by Enrico Olivelli <eo...@gmail.com>.
Il Sab 27 Mar 2021, 01:20 Phong X. Nguyen <P....@verizonmedia.com> ha
scritto:
> I'm in a bit of a pickle on a project that uses Zookeeper, Curator and
> Guava.
>
> We're currently on Guava 14, Zookeeper 3.5.7 and Curator 2.4.2.
>
> We'd like to upgrade to a reasonably recent version of Guava. That
> requires an upgrade to Curator 4, but that brings in the problem reported
> in CURATOR-526
>
The patch for CURATOR-526 is ready.
We could think about cutting a release soon
Personally I was waiting for ZK 3.7.0 release in order to guarantee the
compatibility
Enrico
and ZOOKEEPER-3577. Our Zookeeper configuration uses the old
> securedClientPort setting, which is currently unavailable in the new
> Dynamic Reconfiguration file format and thus is rejected by Zookeeper's new
> EnsembleTracker.
>
> Is there a way out of this situation without deploying our own
> custom-patched Curator 2 or Curator 3? Merely upgrading to Guava 17 isn't
> much of a win for us (and meanwhile our automated security scanners keep
> yelling at us for using outdated libraries)
>
> Thanks,
> Phong X. Nguyen
>