Hello Joe,
Thanks for the response.
But I found the solution.
Like the table size is around 7,6GB (avro) for 161000 rows
And I setup Fetch size : 20 so the processor ExecuteSQL try to fetch all datas.
Like the heap size is setup to 8GB
I have reduced the "Fetch Size" to 1
Specifically set Fetch Size to something like 1000, by default setting
Fetch Size to zero will cause Postgres to fetch the entire ResultSet into
memory [1]. We should probably change that default to avoid problems like
this and with other drivers (for example, Oracle's default is 10 rows which
is
Hello
The key output is
java.lang.OutOfMemoryError: Java heap space
Review batch property options to limit response sizes in the database calls.
Thanks
On Tue, Mar 19, 2024 at 6:15 AM wrote:
> Hello
>
> I got the executeSQL processor does the sql command "select * from
> public.table1"
>
Hello
I got the executeSQL processor does the sql command "select * from public.table1"
It is a postgresql database.
Here the end of properties of processor.
Max Wait Time 0 seconds
Normalize Table/Column Names false
Use Avro Logical Types false
Compression Format NONE
