Hi Stephan,
thanks for the quick answer! I try to go to an older revision,
Best,
Max
2016-10-05 12:10 GMT+02:00 Stephan Ewen :
> Hi!
>
> The master has a temporary regression due to the Work In Progress for the
> "changing parallelism of savepoints" feature.
> We'll try and complete the change
I went back to commit 2afc092461cf68cf0f3c26a3ab4c58a7bd68cf71 on MASTER,
seems to work.
2016-10-05 15:48 GMT+02:00 static-max :
> Hi Stephan,
>
> thanks for the quick answer! I try to go to an older revision,
>
> Best,
> Max
>
> 2016-10-05 12:10 GMT+02:00 Stephan E
Hi,
I have a low throughput job (approx. 1000 messager per Minute), that
consumes from Kafka und writes directly to HDFS. After an hour or so, I get
the following warnings in the Task Manager log:
2016-10-10 01:59:44,635 WARN org.apache.hadoop.hdfs.DFSClient
- Slow ReadProcessor
Hi,
I get many (multiple times per minute) errors in my Namenode HDFS logfile:
2016-10-11 17:17:07,596 INFO ipc.Server (Server.java:logException(2401)) -
IPC Server handler 295 on 8020, call
org.apache.hadoop.hdfs.protocol.ClientProtocol.delete from datanode1:34872
Call#2361 Retry#0
org.apache.h
for the error on Google.
>
> Did you check the GC times also for Flink? Is your Flink job doing any
> heavy tasks (like maintaining large windows, or other operations involving
> a lot of heap space?)
>
> Regards,
> Robert
>
>
> On Tue, Oct 11, 2016 at 10:51 AM, stati
Hi,
I get a ton of these messages in my Job Manager's logfile. This makes Flink
unstable, as I cannot list or cancel/stop the jobs.
I run Flink in YARN under a default Horton HDP 2.5 installation. HDP sets
the hard and soft limit of open files to 32768 for the user "yarn" that
runs the Flink JVMs,
behavior?
>
> Greetings,
> Stephan
>
>
> On Tue, Oct 11, 2016 at 5:25 PM, static-max
> wrote:
>
>> Hi,
>>
>> I get many (multiple times per minute) errors in my Namenode HDFS logfile:
>>
>> 2016-10-11 17:17:07,596 INF
Update: I deleted the /flink/recovery folder on HDFS and even then I get
the same Exception after the next checkpoint.
2016-11-21 21:51 GMT+01:00 static-max :
> Hi Stephan,
>
> it's not a problem, but makes finding other errors on my NameNode
> complicated as I have this er
