Exception in redission netty thread throw java.lang.OutOfMemoryError: Java heap space

[maliksajidhussain]

Hi Guys,

I am using redis: 3.26.0 using JSON config with a single redis instance (I am using OpenJDK 17). After running for many hours, I get a crash with the following exception. What could be the cause? Is it due to some bug in redisson OR wrong configurations?

21-Feb-2024 21:04:09.134 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8081"] 21-Feb-2024 21:04:09.144 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["https-openssl-nio2-0.0.0.0-8443"] 21-Feb-2024 21:04:09.146 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in [100710] milliseconds Assertion failed: jSessionInfoObject != 0, file ../../common/src/util_conversion.c, line 1002 Exception in thread "http-nio-8081-Poller" java.lang.OutOfMemoryError: Java heap space 22-Feb-2024 04:23:53.506 SEVERE [http-nio-8081-exec-25824] org.apache.coyote.AbstractProtocol$ConnectionHandler.process Failed to complete processing of a request java.lang.OutOfMemoryError: Java heap space Exception in thread "redisson-netty-1-6"

Config

{
"singleServerConfig": {
"idleConnectionTimeout": 20000,
"connectTimeout": 15000,
"timeout": 3000,
"retryAttempts": 3,
"retryInterval": 1000,
"pingConnectionInterval": 10000,
"password": null,
"subscriptionsPerConnection": 5,
"clientName": null,
"address": "redis://192.168.103.71:6379",
"subscriptionConnectionMinimumIdleSize": 1,
"subscriptionConnectionPoolSize": 50,
"connectionMinimumIdleSize": 10,
"connectionPoolSize": 64,
"database": 0,
"dnsMonitoringInterval": 5000
},
"threads": 16,
"nettyThreads": 32,
"codec": null
}

[mrniko]

I need a memory dump. Without that it's hard to know the cause.