Hi!
Not sure what is happening here.
- I cannot understand why MapR FS should use Flink's relocated ZK
dependency
- It might be that it doesn't and that all the logging we see probably
comes from Flink's HA services. Maybe the MapR stuff uses a different
logging framework and the logs do not
Hi Stephan,
sorry for the late answer, didn't have access to cluster.
Here is log and stacktrace.
Hope this helps,
Maxim.
-
2019-09-16 18:00:31,804 INFO
org.apache.fli
Could you share the stack trace where the failure occurs, so we can see why
the Flink ZK is used during MapR FS access?
/CC Till and Tison - just FYI
On Fri, Aug 30, 2019 at 9:40 AM Maxim Parkachov
wrote:
> Hi Stephan,
>
> With previous versions, I tried around 1.7, I always had to compile MapR
Hi Stephan,
With previous versions, I tried around 1.7, I always had to compile MapR
hadoop to get it working.
With 1.9 I took hadoop-less Flink, which worked with MapR FS until I
switched on HA.
So it is hard to say if this is regression or not.
The error happens when Flink tries to initialize B
Hi Maxim!
The change of the MapR dependency should not have an impact on that.
Do you know if the same thing worked in prior Flink versions? Is that a
regression in 1.9?
The exception that you report, is that from Flink's HA services trying to
connect to ZK, or from the MapR FS client trying to c
Hi everyone,
I'm testing release 1.9 on MapR secure cluster. I took flink binaries from
download page and trying to start Yarn session cluster. All MapR specific
libraries and configs are added according to documentation.
When I start yarn-session without high availability, it uses zookeeper from