Added size metrics

[scx1332]

No description provided.

[Copilot]

Pull request overview

This PR adds payload-size (“bytes processed”) metrics to the SQLite-backed Arkiv store’s event follower so operators can observe data volume in addition to operation counts.

Changes:

• Register new go-ethereum counters for create/update/delete payload bytes.
• Track per-block byte totals for create/update/delete operations while processing events.
• Emit the new byte totals in batch logging and increment the new metrics alongside existing per-block counters.

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[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated 1 comment.

Comments suppressed due to low confidence (1)

sqlitestore.go:550

• metricOwnerChanges.Inc(int64(stat.ownerChanges)) is now doing an unnecessary and inconsistent cast since ownerChanges is already tracked as int64 (same as the other counters in this loop). Consider passing stat.ownerChanges directly for consistency and to avoid redundant conversions.

					if stat.ownerChanges > 0 {
						metricOwnerChanges.Inc(int64(stat.ownerChanges))
					}

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[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.

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[draganm]

let's give it a try