cerc-io/eth-ipfs-state-validator
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Update to plugeth-statediff 0.1.4 #2

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roysc merged 6 commits from telackey/014 into v5 2023-09-30 05:50:07 +00:00
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1 changed files with 3 additions and 4 deletions
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pkg/validator.go
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@ -220,17 +220,16 @@ func (v *Validator) iterate(it trie.NodeIterator, storage bool) error {
// Traverses each iterator in a separate goroutine.
// Dumps to a recovery file on failure or interrupt.
func iterateTracked(tree state.Trie, recoveryFile string, iterCount uint, fn func(trie.NodeIterator) error) error {
ctx, cancelCtx := context.WithCancel(context.Background())
ctx, _ := context.WithCancel(context.Background())
tracker := tracker.New(recoveryFile, iterCount)
tracker.CaptureSignal(cancelCtx)
telackey commented 2023-09-29 20:58:12 +00:00
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What's the replacement scheme for CaptureSignal()?

What's the replacement scheme for CaptureSignal()?
roysc commented 2023-09-30 03:19:52 +00:00
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it was such a simple function, I just removed it from the package.

	signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM)
	go func() {
		sig := <-sigChan
		log.Errorf("Signal received (%v), stopping", sig)
		cancel()
	}()
it was such a simple function, I just removed it from the package. ```go signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM) go func() { sig := <-sigChan log.Errorf("Signal received (%v), stopping", sig) cancel() }() ```
roysc commented 2023-09-30 03:29:05 +00:00
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But the context doesn't really do anything here (and never did), we need to add a bit more plumbing.

But the context doesn't really do anything here (and never did), we need to add a bit more plumbing.
telackey commented 2023-09-30 03:46:41 +00:00
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So is the "fix" of just dropping the line appropriate at the moment?

So is the "fix" of just dropping the line appropriate at the moment?
roysc commented 2023-09-30 05:48:23 +00:00
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Yes, it can wait

Yes, it can wait
roysc commented 2023-09-30 05:56:58 +00:00
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I made a follow up PR. Also need to fix it for snapshots cerc-io/ipld-eth-state-snapshot#2

I made a follow up PR. Also need to fix it for snapshots https://git.vdb.to/cerc-io/ipld-eth-state-snapshot/issues/2
halt := func() {
if err := tracker.HaltAndDump(); err != nil {
if err := tracker.CloseAndSave(); err != nil {
log.Errorf("failed to write recovery file: %v", err)
}
}
// attempt to restore from recovery file if it exists
iters, err := tracker.Restore(tree.NodeIterator)
iters, _, err := tracker.Restore(tree.NodeIterator)
if err != nil {
return err
}