This is most likely to happen when Ignite is fast and the network is slow. It's unclear what's happening when you experience this error, so how to fix it is also ambiguous.
You could try increasing direct buffer memory in Java options. If that's not sufficient share more about your infrastructure and workload and maybe we can suggest something else. On Fri, Aug 18, 2023, 04:28 f cad <[email protected]> wrote: > hello, > in my ignite cluster.i meet error below: > JVM will be halted immediately due to the failure: > [failureCtx=FailureContext [type=CRITICAL_ERROR, > err=java.lang.OutOfMemoryError: Direct buffer memory]]. > how can i fix. > ignite version is 2.14 >
