Recently installed Datahub via K8s. Getting the following error on gms -

2023-05-12 13:02:36,560 [ThreadPoolTaskExecutor-1] INFO  o.s.k.l.KafkaMessageListenerContainer:292 - generic-platform-event-job-client: partitions assigned: [PlatformEvent_v1-0]
2023-05-12 13:02:40,944 [pool-10-thread-1] WARN  org.elasticsearch.client.RestClient:65 - request [POST <http://elasticsearch-master:9200/datahubpolicyindex_v2/_search?typed_keys=true&max_concurrent_shard_requests=5&ignore_unavailable=false&expand_wildcards=open&allow_no_indices=true&ignore_throttled=true&search_type=query_then_fetch&batched_reduce_size=512&ccs_minimize_roundtrips=true>] returned 2 warnings: [299 Elasticsearch-7.17.3-5ad023604c8d7416c9eb6c0eadb62b14e766caff "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See <https://www.elastic.co/guide/en/elasticsearch/reference/7.17/security-minimal-setup.html> to enable security."],[299 Elasticsearch-7.17.3-5ad023604c8d7416c9eb6c0eadb62b14e766caff "[ignore_throttled] parameter is deprecated because frozen indices have been deprecated. Consider cold or frozen tiers in place of frozen indices."]
2023-05-12 13:03:16,631 [R2 Nio Event Loop-1-1] WARN  c.l.r.t.h.c.c.ChannelPoolLifecycle:139 - Failed to create channel, remote=localhost/127.0.0.1:8080
io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:8080
Caused by: java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:777)
	at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:337)
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:334)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at java.base/java.lang.Thread.run(Thread.java:829)

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Hi, what environment do you have this installed in? You may either have the port misconfigured/already used, or not be allowing permissions for connections between containers within the deploy

I have installed this on k8s

@proud-dusk-671 Have you managed to fix this? I think I have a similar problem as your.

Yes, we were actually not running the system update job and no code migration job

That solve it?

yes