[BUG] _bulk call for storing alerts throws CircuitBreakingException for parent circuit breaker

[sbcd90]

What is the bug?
Alerts are stored using _bulk api calls.
This _bulk call fails with error

nested: CircuitBreakingException[[parent] Data too large, data for [indices:data/write/bulk[s]] would be [16332494072/15.2gb], which is larger than the limit of [16320875724/15.1gb], real usage: [16332490424/15.2gb], new bytes reserved: [3648/3.5kb], usages [request=32880/32.1kb, fielddata=18655/18.2kb, in_flight_requests=727008/709.9kb]]; ", "timestamp": 1703210144485}

there is no limit on how many alerts can each bulk request persist in a single call.

How can one reproduce the bug?
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What is the expected behavior?
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What is your host/environment?

• OS: [e.g. iOS]
• Version [e.g. 22]
• Plugins

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