Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-26 Thread ssansoy
Hi did anyone have any possible suggestions for this? Thanks! -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-15 Thread Ilya Kazakov
Hmmm. Well, each node shares with other nodes (including clients) all metadata (all CQ and etc...). Did you try to check this situation in a thin client? I think this is the normal amount of heap for a cluster like this. Ilya Kazakov пт, 13 нояб. 2020 г. в 22:15, ssansoy : > Hi,

Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-13 Thread ssansoy
Hi, there are approx 6 server nodes, and only around 10 client nodes at the moment (there will eventually be several hundred client nodes once this is enabled in production if we can overcome these issues - and the cluster metric messages which are causing over 1mb of allocations per sec). Each

Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-13 Thread Ilya Kazakov
Hello! Well, as I understand, you have a cluster with 50 caches and in each client, you have this situation with 220 MB of metadata? But what operations deploy your other clients? Maybe some continuous queries? Also please tell me, how many nodes have your cluster? --

Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-05 Thread ssansoy
Hi Andrew any thoughts on this? thanks! -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-02 Thread ssansoy
P.S. here's a screenshot of where this is coming from: Note, some binary meta data seems to be about remote filters and transformers that have been issued by other client apps connected to the cluster (we do not want this stuff propagated to this client app either). The rest of the binary meta

Re: Large Heap with lots of BinaryMetaDataHolders

2020-11-02 Thread ssansoy
Hi, Here is the client config: "> "> "

Re: Large Heap with lots of BinaryMetaDataHolders

2020-10-29 Thread Andrei Aleksandrov
Hello, Let's start from the very beginning. 1) Could you please share the server and client config? 2) Java code of what you have in your client launcher application I will try to investigate your case. BR, Andrew 10/28/2020 7:19 PM, ssansoy пишет: Hi, could anyone please help understand

Large Heap with lots of BinaryMetaDataHolders

2020-10-28 Thread ssansoy
Hi, could anyone please help understand why the heap of a client app has such large amounts of data pertaining to binary meta data? Here it takes up 30mb but in our UAT environment we have approx 50 caches. The binary meta data that gets added to the client's heap equats to around 220mb (even for