# Data too large, data for \[\<transport\_request\>\] - CircuitBreakingException

**URL:** <https://discuss.elastic.co/t/data-too-large-data-for-transport-request-circuitbreakingexception/235792>\
**Category:** Elasticsearch\
**Tags:** es-hadoop\
**Created:** [June 4, 2020, 3:04pm UTC](https://discuss.elastic.co/t/data-too-large-data-for-transport-request-circuitbreakingexception/235792 "2020-06-04T15:04:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Sarath\_Pullabhotla](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/sarath_pullabhotla/32/65563_2.png) [@Sarath\_Pullabhotla](https://discuss.elastic.co/u/Sarath_Pullabhotla)\
**Post date:** [June 4, 2020, 3:04pm UTC](https://discuss.elastic.co/t/data-too-large-data-for-transport-request-circuitbreakingexception/235792/1 "2020-06-04T15:04:25Z")

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Hello Team,

I am trying to push data from a spark dataframe to Elastic using saveToES bulk api and I am ending up with the below issue.

I am using ES - 7.5.2 version.

```
message [failed to perform indices:data/write/bulk[s] on replica [prov_able][4], node[_Dm72t3LTYyI35_zXVGJfg], [R], s[STARTED], a[id=q8R-LIumRxWMPgIzwJiEGA]], failure [RemoteTransportException[[able_es3][10.48.169.118:9300][indices:data/write/bulk[s][r]]]; nested: CircuitBreakingException[[parent] Data too large, data for [<transport_request>] would be [1982508736/1.8gb], which is larger than the limit of [1973865676/1.8gb], real usage: [1982014768/1.8gb], new bytes reserved: [493968/482.3kb], usages [request=65760/64.2kb, fielddata=10448/10.2kb, in_flight_requests=164823858/157.1mb, accounting=7898329/7.5mb]]; ], markAsStale [true]]
org.elasticsearch.transport.RemoteTransportException: [able_es3][10.48.169.118:9300][indices:data/write/bulk[s][r]]
Caused by: org.elasticsearch.common.breaker.CircuitBreakingException: [parent] Data too large, data for [<transport_request>] would be [1982508736/1.8gb], which is larger than the limit of [1973865676/1.8gb], real usage: [1982014768/1.8gb], new bytes reserved: [493968/482.3kb], usages [request=65760/64.2kb, fielddata=10448/10.2kb, in_flight_requests=164823858/157.1mb, accounting=7898329/7.5mb]
        at org.elasticsearch.indices.breaker.HierarchyCircuitBreakerService.checkParentLimit(HierarchyCircuitBreakerService.java:343) ~[elasticsearch-7.5.2.jar:7.5.2]
        at org.elasticsearch.common.breaker.ChildMemoryCircuitBreaker.addEstimateBytesAndMaybeBreak(ChildMemoryCircuitBreaker.java:128) ~[elasticsearch-7.5.2.jar:7.5.2]
        at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:171) ~[elasticsearch-7.5.2.jar:7.5.2]
        at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:119) ~[elasticsearch-7.5.2.jar:7.5.2]
        at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:103) ~[elasticsearch-7.5.2.jar:7.5.2]

```

Regards,  
Sarath

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 2, 2020, 3:04pm UTC](https://discuss.elastic.co/t/data-too-large-data-for-transport-request-circuitbreakingexception/235792/2 "2020-07-02T15:04:27Z")

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