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Merge pull request 'Checker, builder and indexer bind states created after they start (issue 1790)' (#75) from fix/1790-state-appears into main

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This commit was merged in pull request #75.
This commit is contained in:
mesh-tools
2026-10-26 14:47:40 +00:00
parent feef96ed16 fcb1e40582
commit df8b9ac3b1
11 changed files with 26 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/mesh-delivery-builder/cmd/mesh-delivery-builder/main.go
+8 -5
View File
@@ -154,7 +154,9 @@ func run(ctx context.Context, getenv func(string) string, logOut io.Writer) erro
// Heard in the background, and again at a reconnect or an ask while it is not; whether it is heard is kept in the
// state hearing, which builder_stuck says (dead_letters).
dead := &buildrun.DeadLetters{}
hearingKV := process.OptionalBucket(ctx, js, delivery.BuilderModule+"_"+buildrun.HearingState, "builder_stuck cannot say whether DEAD_LETTERS is heard", logger.Printf)
// The state may not be on the bus yet when a delivery started the builder (the grants part creates it, issue 1790): it
// is bound when the bus says it was created, and the latest hearing is written then.
hearingKV := process.AwaitBucket(ctx, js, conn, delivery.BuilderModule+"_"+buildrun.HearingState, "builder_stuck cannot say whether DEAD_LETTERS is heard", logger.Printf)
hearing := buildrun.NewDeadLetterHearing(ctx, buildrun.JetStreamDeadLetters{JS: js}, delivery.AskLanguages, dead, logger.Printf,
buildrun.SayHearing(ctx, hearingKV, logger.Printf))
defer hearing.Stop()
@@ -290,24 +292,25 @@ func run(ctx context.Context, getenv func(string) string, logOut io.Writer) erro
}
// A person asks a key's build again with builder_ask_again, which writes the reasks state (issue 1945): watched, as
// every other input. The builder asks again by itself without it.
if kv := process.OptionalBucket(ctx, js, build.ReAsksBucket, "builder_ask_again is not heard until the builder starts again; an ask that can no longer be answered is still asked again by itself", logger.Printf); kv != nil {
// A state not on the bus yet at this start is watched once it appears (issue 1790).
process.AwaitBucket(ctx, js, conn, build.ReAsksBucket, "builder_ask_again is not heard; an ask that can no longer be answered is still asked again by itself", logger.Printf).Ready(func(kv jetstream.KeyValue) {
eachReAsk := func(e jetstream.KeyValueEntry) { reAsked(ctx, b, kv, e, logger.Printf) }
if rw, err := settle(ctx, kv, eachReAsk); err != nil {
process.NotWatched(logger.Printf, build.ReAsksBucket, err, "builder_ask_again is not heard until the builder starts again")
} else {
go func() { errs <- follow(ctx, rw, eachReAsk) }()
}
}
})
// A person reads a build seat's stream with builder_seat_queue, which writes the queues state (issue 1945 note 62): the
// builder alone may read the stream, so it answers there.
if kv := process.OptionalBucket(ctx, js, build.QueuesBucket, "builder_seat_queue is not answered until the builder starts again", logger.Printf); kv != nil {
process.AwaitBucket(ctx, js, conn, build.QueuesBucket, "builder_seat_queue is not answered", logger.Printf).Ready(func(kv jetstream.KeyValue) {
eachRead := func(e jetstream.KeyValueEntry) { queueRead(ctx, heldOnTheBus{js}, kv, e, logger.Printf) }
if qw, err := settle(ctx, kv, eachRead); err != nil {
process.NotWatched(logger.Printf, build.QueuesBucket, err, "builder_seat_queue is not answered until the builder starts again")
} else {
go func() { errs <- follow(ctx, qw, eachRead) }()
}
}
})
logger.Printf("started on %s", cred.Node)
go func() { errs <- follow(ctx, w, each) }()
select {
modules/mesh-delivery-builder/go.mod
+1 -1
View File
@@ -3,7 +3,7 @@ module mesh-delivery-builder
go 1.26.0
require (
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583
github.com/nats-io/nats-server/v2 v2.11.17
github.com/nats-io/nats.go v1.54.0
)
modules/mesh-delivery-builder/go.sum
+2 -2
View File
@@ -1,5 +1,5 @@
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530 h1:NwCb+gOh0UYqlyG6hG2/jffE/Gd0c7YWd4iJlaCB0lU=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583 h1:ikD/ggf9/5k23sxJOX1PFcGzb4M3+QeC66AT0MyQ9Zs=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op h1:Z/MZK75wC/NSrkgqeNIa7jexam9uWzhLmFTSCPI/kn0=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op/go.mod h1:FQyySiasQQM8735Ddel3MRojmy4dA1IqCeyJ5jmPMbI=
github.com/google/go-tpm v0.9.8 h1:slArAR9Ft+1ybZu0lBwpSmpwhRXaa85hWtMinMyRAWo=
modules/mesh-delivery-checker/cmd/mesh-delivery-checker/main.go
+3 -1
View File
@@ -205,7 +205,9 @@ func run(ctx context.Context, getenv func(string) string, logOut io.Writer) erro
// Heard in the background, and again at a reconnect or an ask while it is not; whether it is heard is kept in the
// state hearing, which checker_status says (dead_letters).
dead := &buildrun.DeadLetters{}
hearingKV := process.OptionalBucket(ctx, js, check.HearingBucket, "checker_status cannot say whether DEAD_LETTERS is heard", logger.Printf)
// The state may not be on the bus yet when a delivery started the checker (the grants part creates it, issue 1790): it
// is bound when the bus says it was created, and the latest hearing is written then.
hearingKV := process.AwaitBucket(ctx, js, conn, check.HearingBucket, "checker_status cannot say whether DEAD_LETTERS is heard", logger.Printf)
hearing := buildrun.NewDeadLetterHearing(ctx, buildrun.JetStreamDeadLetters{JS: js}, []string{delivery.AskGo, delivery.AskNode}, dead,
logger.Printf, buildrun.SayHearing(ctx, hearingKV, logger.Printf))
defer hearing.Stop()
modules/mesh-delivery-checker/go.mod
+1 -1
View File
@@ -3,7 +3,7 @@ module mesh-delivery-checker
go 1.26.0
require (
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583
github.com/nats-io/nats-server/v2 v2.11.17
github.com/nats-io/nats.go v1.54.0
)
modules/mesh-delivery-checker/go.sum
+2 -2
View File
@@ -1,5 +1,5 @@
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530 h1:NwCb+gOh0UYqlyG6hG2/jffE/Gd0c7YWd4iJlaCB0lU=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583 h1:ikD/ggf9/5k23sxJOX1PFcGzb4M3+QeC66AT0MyQ9Zs=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op h1:Z/MZK75wC/NSrkgqeNIa7jexam9uWzhLmFTSCPI/kn0=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op/go.mod h1:FQyySiasQQM8735Ddel3MRojmy4dA1IqCeyJ5jmPMbI=
github.com/google/go-tpm v0.9.8 h1:slArAR9Ft+1ybZu0lBwpSmpwhRXaa85hWtMinMyRAWo=
modules/mesh-delivery-indexer/cmd/mesh-delivery-indexer/main.go
+3 -2
View File
@@ -363,14 +363,15 @@ func run(ctx context.Context, getenv func(string) string, logOut io.Writer) erro
// A person takes a registered module in now with indexer_take_in, which writes the takeins state (issue 1945): watched,
// as every other input. A module the forge could not read is also read again by itself on the next source revision and
// merged message (index.RetryUnread).
if kv := process.OptionalBucket(ctx, js, index.TakeInsBucket, "indexer_take_in is not answered until the indexer starts again; a module the forge could not read is still read again by itself", logger.Printf); kv != nil {
// A state not on the bus yet at this start is watched once it appears (issue 1790).
process.AwaitBucket(ctx, js, conn, index.TakeInsBucket, "indexer_take_in is not answered; a module the forge could not read is still read again by itself", logger.Printf).Ready(func(kv jetstream.KeyValue) {
eachTakeIn := func(e jetstream.KeyValueEntry) { takenIn(ctx, ix, kv, e, logger.Printf) }
if tw, err := settle(ctx, kv, eachTakeIn); err != nil {
process.NotWatched(logger.Printf, index.TakeInsBucket, err, "indexer_take_in is not answered until the indexer starts again")
} else {
go func() { errs <- follow(ctx, tw, eachTakeIn) }()
}
}
})
// The modules the trunk no longer holds go from the bucket (issue 1900); a merge does the same from its own message.
if err := ix.Reconcile(ctx); err != nil {
logger.Printf("dropping the modules the trunk does not hold at start: %v", err)
modules/mesh-delivery-indexer/go.mod
+1 -1
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@@ -3,7 +3,7 @@ module mesh-delivery-indexer
go 1.26.0
require (
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261025211220-e0d1de047585
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583
github.com/nats-io/nats-server/v2 v2.11.17
github.com/nats-io/nats.go v1.54.0
)
modules/mesh-delivery-indexer/go.sum
+2 -4
View File
@@ -1,7 +1,5 @@
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261023150321-a2c813a6b468 h1:UcMee+IV2ii5E4dRZdQUaSaeh9IedTFYumuQbBiB0k0=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261023150321-a2c813a6b468/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261025211220-e0d1de047585 h1:7QoFH5qjXRpx5M4uPdYsVJ5qKl2082gq8n0lFxhoNIg=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261025211220-e0d1de047585/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583 h1:ikD/ggf9/5k23sxJOX1PFcGzb4M3+QeC66AT0MyQ9Zs=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op h1:Z/MZK75wC/NSrkgqeNIa7jexam9uWzhLmFTSCPI/kn0=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op/go.mod h1:FQyySiasQQM8735Ddel3MRojmy4dA1IqCeyJ5jmPMbI=
github.com/google/go-tpm v0.9.8 h1:slArAR9Ft+1ybZu0lBwpSmpwhRXaa85hWtMinMyRAWo=
modules/mesh-grants/go.mod
+1 -1
View File
@@ -3,7 +3,7 @@ module mesh-grants
go 1.26.0
require (
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583
github.com/nats-io/nats.go v1.54.0
)
modules/mesh-grants/go.sum
+2 -2
View File
@@ -1,5 +1,5 @@
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530 h1:NwCb+gOh0UYqlyG6hG2/jffE/Gd0c7YWd4iJlaCB0lU=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026134035-21252194d530/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583 h1:ikD/ggf9/5k23sxJOX1PFcGzb4M3+QeC66AT0MyQ9Zs=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261026142434-65ee43f07583/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op h1:Z/MZK75wC/NSrkgqeNIa7jexam9uWzhLmFTSCPI/kn0=
github.com/antithesishq/antithesis-sdk-go v0.7.0-default-no-op/go.mod h1:FQyySiasQQM8735Ddel3MRojmy4dA1IqCeyJ5jmPMbI=
github.com/google/go-tpm v0.9.8 h1:slArAR9Ft+1ybZu0lBwpSmpwhRXaa85hWtMinMyRAWo=