Re: [keycloak-user] Out of memory error on Keycloak cluster
I believe we fixed some cache leakage problems sometime between 1.9.1
and 1.9.8. You'll have to search JIRA. I strongly suggest you upgrade
to 1.9.8. We did a huge amount of stability, performance, and bug fixes
between 1.9.1 and 1.9.8 to get Keycloak ready for product. RH-SSO is
based on Keycloak 1.9.8.
On 10/10/16 11:21 AM, robinfernandes . wrote:
Hi,
We are using Keycloak 1.9.2.Final and have a cluster with an hap and 3
keycloak nodes behind it.
For the first time in about 4-6 months we received errors that java heap
space out of memory and the nodes just went down.
We had around 100k users as well as 35k active connections at the time.
We have around 512MB heap space assigned.
I am not able to reproduce it after restarting the nodes.
Is there any reason that this could happen?
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