Hello,
I am unable to start ignite server node with default configurations.
Getting below error
Exception in thread "main" java.lang.NoSuchMethodError:
hi,
How to delete data of a specified partition(or specified affinityKey)
with high performance(multi thread)?
Hello everyone! thank you for your time.
- we have an entity PlaceImpl annotated @Cache(usage =
CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
- we use Ignite's L2 Hibernate cache implementation through the application
property
The last thing I can add to clarify is, the 3 node cluster is a centralized
cluster and the CSV loader is a thick client running on its own machine.
On Tue, Feb 28, 2023 at 2:52 PM John Smith wrote:
> Btw when I run a query like SELECT COLUMN_2, COUNT(COLUMN_1) FROM MY_TABLE
> GROUP BY
Btw when I run a query like SELECT COLUMN_2, COUNT(COLUMN_1) FROM MY_TABLE
GROUP BY COLUMN_2; The query runs full tilt 100% on all 3 nodes and returns
in a respectable manager.
So not sure whats going on but with the data streamer I guess most of the
writes are pushed to THE ONE node mostly and
Hi so I'm using it in a pretty straight forward kind of way at least I
think...
I'm loading 35 million lines from CSV to an SQL table. Decided to use
streamer as I figured it would still be allot faster than batching SQL
INSERTS.
I tried with backup=0 and backup=1 (Prefer to have backup on)
1-
Have you tried tracing the workload on the 100% and 40% nodes for
comparison? There just isn't enough detail in your question to help predict
what should be happening with the cluster workload. For a starting point,
please identify your design goals. It's easy to get confused by advice that
seeks
Hi I'm using the data streamer to insert into a 3 cluster node. I have
noticed that 1 node is pegging at 100% cpu while the others are at 40ish %.
Is that normal?