Valid argument. I will add a comment to the issue.
Am 27/09/16 um 14:25 schrieb Stephan Ewen:
I would not bump the KRyo version easily - the serialization format
changed (that's why they have a new major version), which would render
all Flink savepoints and checkpoints incompatible.
On Tue, Sep 27, 2016 at 1:19 PM, Timo Walther <twal...@apache.org
<mailto:twal...@apache.org>> wrote:
Hi Luis,
there is already an issue for bumping up the kryo version
(https://issues.apache.org/jira/browse/FLINK-3154
<https://issues.apache.org/jira/browse/FLINK-3154>). You could
open a PR if you like.
Timo
Am 27/09/16 um 13:10 schrieb Luis Mariano Guerra:
On Tue, Sep 27, 2016 at 11:22 AM, Luis Mariano Guerra
<mari...@event-fabric.com <mailto:mari...@event-fabric.com>> wrote:
hi, I created an issue at kryo with a simple project that
reproduces the problem, but still asking here in case anyone
knows a solution:
https://github.com/EsotericSoftware/kryo/issues/462
<https://github.com/EsotericSoftware/kryo/issues/462>
I found a solution to the problem, it's an extra if in Kryo that
solves the problem and can be applied to 2.24.0, so if they
accept a PR flink can move to 2.24.1 and not 4.0.0 :) (still the
tweet I mention may be a good reason to move to 3.0.4)
basically, I get an error trying to serialize a simple tree
like structure, the error happens with a 2 node, 1 leaf tree
so it's not a recursion problem caused by the size of the data.
anyone knows a way to avoid this error?
also, in the repo I tried with the 3 latest stable versions
of kryo (2.24.0, 3.0.3 an 4.0.0) and 4.0.0 seems to fix it, I
tried building flink and testing the update and with 3.0.3 it
seems to work, but the build fails for 4.0.0, didn't looked
much into details since I hadn't much time.
I think at least moving to 3.0.3 would be a good thing in
case this is true:
https://twitter.com/novoj/status/780693354610880514
<https://twitter.com/novoj/status/780693354610880514>
--
Freundliche Grüße / Kind Regards
Timo Walther
Follow me: @twalthr
https://www.linkedin.com/in/twalthr
<https://www.linkedin.com/in/twalthr>
--
Freundliche Grüße / Kind Regards
Timo Walther
Follow me: @twalthr
https://www.linkedin.com/in/twalthr
