Hello,
We have been facing this weird issue, where we are getting below
exception and the job is getting restarted with new task managers. We are
using flink 1.17.
Same job works fine with lower number of task managers. (<10)
java.lang.IllegalStateException: The library registration references a
configurations ? If yes, Could you
> share changed things ?
>
> On Wed, Mar 27, 2024 at 3:37 PM prashant parbhane
> wrote:
>
>> Hello,
>>
>> We have been facing this weird issue of not being able to restore from
>> sav
Hello,
We have been facing this weird issue of not being able to restore from
savepoint, when we have a significant load on flink jobs.
"
*org.apache.flink.util.FlinkRuntimeException: Error while deserializing the
user key.*
*at
org.apache.flink.contrib.streaming.state.RocksDBMapState$RocksD
emory.
> Here is the command for you.
> ```
> jmap -dump:live,format=b,file=/tmp/heap.hprof
> ```
>
> [1] Using jemalloc to Optimize Memory Allocation — Sentieon Appnotes
> 202308.01 documentation <https://support.sentieon.com/appnotes/jemalloc/>
>
> Best,
> Yu Chen
&
Hello,
We have been facing this oomkill issue, where task managers are getting
restarted with this error.
I am seeing memory consumption increasing in a linear manner, i have given
memory and CPU as high as possible but still facing the same issue.
We are using rocksdb for the state backend, is t
