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From: Jordan Zimmerman <jordan@jordanzimmerman.com>
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Subject: Re: Node can be created and listed, but not updated or deleted
Date: Mon, 25 Sep 2017 09:36:01 -0500
References: <CAAUywg8g1NY8PC7q4GL7KotL7c6VFwj-4NbKF8DFQPeseU+OzQ@mail.gmail.com>
To: user@zookeeper.apache.org
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archived-at: Mon, 25 Sep 2017 14:36:14 -0000

There's no internal limit on path lengths. Can you post a sample showing =
the problem?

-Jordan

> On Sep 25, 2017, at 3:53 AM, Stevo Slavi=C4=87 <sslavic@gmail.com> =
wrote:
>=20
> Hello Apache ZooKeeper community,
>=20
> While on 3.4.10 I just experienced odd issue with a node that has
> relatively lengthy path. It was created and had data stored. In the =
shell I
> could list it and retrieve the data. Problem is that the attempt from =
the
> app to update the data as well as attempt from the shell to delete the =
node
> would fail with NoNode.
>=20
> Path length (with separators) is 190 characters, and longest path =
segment /
> node name is 95 characters long.
>=20
> After shortening some of the prefixes for few path segments, keeping
> everything else same, it started working properly.
>=20
> Is there a limit on max path length and max path segment / node name =
length?
> If so, why is creation passing and update/deletion fails? Is it a =
known
> issue?
>=20
> Kind regards,
> Stevo Slavic.