[exporter/elasticsearch] Add reliability tests

[lahsivjar]

Description: Adds integration tests for the elasticsearch exporter.

Link to tracking Issue: N/A

Testing: N/A

Documentation: N/A

I have not added a changelog because the contributing guidelines indicated that we might not require any for the changes in this PR.

[lahsivjar]

[For Reviewers] I wanted to use telemetrygen here instead of writing something new but it is only exposed as a command. Does it make sense to refactor telemetrygen as a follow-up and make it a bit easier to use as a package?

[ycombinator]

Left a few minor suggestions. Tests themselves LGTM - it's really nice to have these in place!

[axw]

Looks good, just a couple of minor comments.

[ycombinator]

LGTM.

I know you're trying to change the ES mock to count the number of bulk requests and try to change the response status based on that. If that works out without too much complexity, 👍. Otherwise, I'm OK with the current implementation.

[lahsivjar]

@JaredTan95 Can you help with a review on the PR when you get the chance?

[carsonip]

koanf dep not dropped after latest commit. go mod tidy maybe? Otherwise lgtm

[lahsivjar]

@JaredTan95 @bryan-aguilar 👋 folks, any chance I could get this one reviewed?

[ycombinator]

Also pinging @open-telemetry/collector-contrib-approvers in case someone is available to review this PR and move it forward. Thank you!

[bryan-aguilar]

You'll probably need to do a rebase. Some changes have been made on main to update the go versions that are causing go vuln check to fail.

I don't think this would be a blocker but did you consider integrating with the Collector testbed instead? It has a lot of the scaffolding already to create a collector instance and custom data generators and validators.

[ycombinator]

Thanks for incorporating the testbed. Just left a nit, otherwise LGTM once @bryan-aguilar's comments are addressed.

[lahsivjar]

@bryan-aguilar @ycombinator Addressed the review comments.

[bryan-aguilar]

Porto links are out of date, please run "make goporto" and commit the changes in this PR.

[lahsivjar]

@bryan-aguilar Fixed all the lints I could find. Hope all should be green now, requires your approval to build the other workflows 🙏

[lahsivjar]

Apologies for so much noise here, I have now run make checks which should hopefully cover all bases.

[bryan-aguilar]

Looks like it needs another tidy

go: updates to go.mod needed; to update it:
	go mod tidy
go: updates to go.mod needed; to update it:
	go mod tidy
/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/.tools/govulncheck ./...
govulncheck: loading packages: err: exit status 1: stderr: go: updates to go.mod needed; to update it:
	go mod tidy

[lahsivjar]

Looks like it needs another tidy

Some version changes were merged and the branch got outdated. I have updated with main and ran another tidy.