Detected an unhandled Promise rejection.\nResponseError: [parent] Data too large, data for

Elastic Stack Kibana
1

Hi there, I am suffering with this issue on kibana.log elastic cluster is up but kibana doesnt come up. JVM heapsize is set 32GB and VMs have 64GB Memories. What could be reason for this error?
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Management,enterpriseSearch,ml,beatsManagement,transform,ingestPipelines,eventLog,actions,alerts,triggersActionsUi,stackAlerts,securitySolution,case,infra,monitoring,logstash,apm,uptime]"}
{"type":"log","@timestamp":"2021-10-19T21:24:34+03:00","tags":["info","plugins","watcher"],"pid":159059,"message":"Enabling Watcher plugin."}
{"type":"log","@timestamp":"2021-10-19T21:24:34+03:00","tags":["info","plugins","monitoring","monitoring","kibana-monitoring"],"pid":159059,"message":"Starting monitoring stats collection"}
{"type":"log","@timestamp":"2021-10-19T21:24:35+03:00","tags":["warning","plugins","reporting"],"pid":159059,"message":"Enabling the Chromium sandbox provides an additional layer of protection."}
{"type":"log","@timestamp":"2021-10-19T21:24:37+03:00","tags":["error","plugins","taskManager"],"pid":159059,"message":"Failed to poll for work: ResponseError: circuit_breaking_exception"}
{"type":"log","@timestamp":"2021-10-19T21:24:44+03:00","tags":["info","http","server","Kibana"],"pid":159059,"message":"http server running at http://10.131.41.113:5601"}
{"type":"log","@timestamp":"2021-10-19T21:24:44+03:00","tags":["listening","info"],"pid":159059,"message":"Server running at http://10.131.41.113:5601"}
{"type":"log","@timestamp":"2021-10-19T21:25:46+03:00","tags":["error","plugins","taskManager"],"pid":159059,"message":"Failed to poll for work: ResponseError: circuit_breaking_exception"}
{"type":"log","@timestamp":"2021-10-19T21:25:51+03:00","tags":["error","plugins","reporting","esqueue","queue-worker","error"],"pid":159059,"message":"kuyf1oz43eqbea112e33xs4h - job querying failed: Error: [circuit_breaking_exception] [parent] Data too large, data for [<http_request>] would be [31078755420/28.9gb], which is larger than the limit of [30601641984/28.5gb], real usage: [31078754672/28.9gb], new bytes reserved: [748/748b], usages [request=0/0b, fielddata=1236/1.2kb, in_flight_requests=748/748b, model_inference=0/0b, accounting=343643520/327.7mb], with { bytes_wanted=31078755420 & bytes_limit=30601641984 & durability="PERMANENT" }\n at respond (/usr/share/kibana/node_modules/Elasticsearch/src/lib/transport.js:349:15)\n at checkRespForFailure (/usr/share/kibana/node_modules/Elasticsearch/src/lib/transport.js:306:7)\n at HttpConnector. (/usr/share/kibana/node_modules/Elasticsearch/src/lib/connectors/http.js:173:7)\n at IncomingMessage.wrapper (/usr/share/kibana/node_modules/lodash/lodash.js:4949:19)\n at IncomingMessage.emit (events.js:327:22)\n at endReadableNT (internal/streams/readable.js:1327:12)\n at processTicksAndRejections (internal/process/task_queues.js:80:21)"}
{"type":"log","@timestamp":"2021-10-19T21:25:54+03:00","tags":["warning","environment"],"pid":159059,"message":"Detected an unhandled Promise rejection.\nResponseError: [parent] Data too large, data for [<http_request>] would be [30746957920/28.6gb], which is larger than the limit of [30601641984/28.5gb], real usage: [30746957920/28.6gb], new bytes reserved: [0/0b], usages [request=0/0b, fielddata=1236/1.2kb, in_flight_requests=0/0b, model_inference=0/0b, accounting=343643520/327.7mb]: circuit_breaking_exception"}
{"type":"log","@timestamp":"2021-10-19T21:25:55+03:00","tags":["error","plugins","taskManager"],"pid":159059,"message":"Failed to poll for work: ResponseError: circuit_breaking_exception"}
{"type":"log","@timestamp":"2021-10-19T21:26:04+03:00","tags":["error","plugins","taskManager"],"pid":159059,"message":"Failed to poll for work: ResponseError: circuit_breaking_exception"}
{"type":"log","@timestamp":"2021-10-19T21:26:04+03:00","tags":["warning","environment"],"pid":159059,"message":"Detected an unhandled Promise rejection.\nResponseError: [parent] Data too large, data for [<http_request>] would be [30843153160/28.7gb], which is larger than the limit of [30601641984/28.5gb], real usage: [30843153160/28.7gb], new bytes reserved: [0/0b], usages [request=0/0b, fielddata=1236/1.2kb, in_flight_requests=0/0b, model_inference=0/0b, accounting=343643520/327.7mb]: circuit_breaking_exception"}
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2

Hi @Mesut_Yilmaz ,

Could you provide more information: Stack version, OS, how do you deploy it, etc.

Regards, Dzmitry

3

Hi Dzmitry,
Redhat 8.3, Elastic Stack 7.6 and Deployed it by downloaded rpm package - yum install.
10 node elastic cluster cluster state is green and Kibana was working fine before now it is not.
I would be glad if you could guide me.

4

Ok, I think the good starting point for you is to read this document about common cluster issues and probably you will find a solution.

Here you can read more about the memory sizing.

Let us know how it goes.

Regards, Dzmitry

5

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