[cherry-pick] Fix potential crash bug of bulkinsert

[yhmo]

#23389

[mergify]

@yhmo E2e jenkins job failed, comment /run-cpu-e2e can trigger the job again.

[codecov]

Codecov Report

Merging #24763 (b6b746b) into master (dacf8b3) will increase coverage by 0.05%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master   #24763      +/-   ##
==========================================
+ Coverage   82.35%   82.40%   +0.05%     
==========================================
  Files         777      777              
  Lines      102339   102342       +3     
==========================================
+ Hits        84279    84337      +58     
+ Misses      15020    14985      -35     
+ Partials     3040     3020      -20     

Impacted Files	Coverage Δ
internal/datanode/services.go	83.17% <100.00%> (+0.86%)	⬆️

... and 22 files with indirect coverage changes

[jiaoew1991]

/lgtm
/approve

[yhmo]

rerun ui

[yhmo]

rerun ut

[yhmo]

rerun ut

[mergify]

@yhmo E2e jenkins job failed, comment /run-cpu-e2e can trigger the job again.

[yhmo]

/run-cpu-e2e

[mergify]

@yhmo E2e jenkins job failed, comment /run-cpu-e2e can trigger the job again.

[mergify]

@yhmo E2e jenkins job failed, comment /run-cpu-e2e can trigger the job again.

[yhmo]

/run-cpu-e2e

[yhmo]

/rerun ut

[yhmo]

rerun ut

[jiaoew1991]

/lgtm
/approve

[sre-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: jiaoew1991, yhmo

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