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Upgrade versions of vendored libs

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This commit is contained in:
eleksir
2022-11-04 16:20:16 +03:00
parent d9de157ad8
commit 76a660ebed
931 changed files with 215108 additions and 23070 deletions
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44
vendor/github.com/cockroachdb/pebble/compaction_iter.go generated vendored
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@@ -5,6 +5,7 @@
package pebble
import (
"fmt"
"io"
"sort"
"strconv"
@@ -12,6 +13,7 @@ import (
"github.com/cockroachdb/errors"
"github.com/cockroachdb/pebble/internal/base"
"github.com/cockroachdb/pebble/internal/bytealloc"
"github.com/cockroachdb/pebble/internal/invariants"
"github.com/cockroachdb/pebble/internal/keyspan"
"github.com/cockroachdb/pebble/internal/rangekey"
)
@@ -156,7 +158,11 @@ type compactionIter struct {
// Additionally, it is the internal state when the code is moving to the
// next key so it can determine whether the user key has changed from
// the previous key.
key InternalKey
key InternalKey
// keyTrailer is updated when `i.key` is updated and holds the key's
// original trailer (eg, before any sequence-number zeroing or changes to
// key kind).
keyTrailer uint64
value []byte
valueCloser io.Closer
// Temporary buffer used for storing the previous user key in order to
@@ -252,7 +258,12 @@ func (i *compactionIter) First() (*InternalKey, []byte) {
if i.err != nil {
return nil, nil
}
i.iterKey, i.iterValue = i.iter.First()
var iterValue LazyValue
i.iterKey, iterValue = i.iter.First()
i.iterValue, _, i.err = iterValue.Value(nil)
if i.err != nil {
return nil, nil
}
if i.iterKey != nil {
i.curSnapshotIdx, i.curSnapshotSeqNum = snapshotIndex(i.iterKey.SeqNum(), i.snapshots)
}
@@ -464,7 +475,12 @@ func (i *compactionIter) skipInStripe() {
}
func (i *compactionIter) iterNext() bool {
i.iterKey, i.iterValue = i.iter.Next()
var iterValue LazyValue
i.iterKey, iterValue = i.iter.Next()
i.iterValue, _, i.err = iterValue.Value(nil)
if i.err != nil {
i.iterKey = nil
}
return i.iterKey != nil
}
@@ -491,7 +507,26 @@ func (i *compactionIter) nextInStripe() stripeChangeType {
return newStripe
}
key := i.iterKey
if !i.equal(i.key.UserKey, key.UserKey) {
// NB: The below conditional is an optimization to avoid a user key
// comparison in many cases. Internal keys with the same user key are
// ordered in (strictly) descending order by trailer. If the new key has a
// greater or equal trailer, or the previous key had a zero sequence number,
// the new key must have a new user key.
//
// A couple things make these cases common:
// - Sequence-number zeroing ensures ~all of the keys in L6 have a zero
// sequence number.
// - Ingested sstables' keys all adopt the same sequence number.
if i.keyTrailer <= base.InternalKeyZeroSeqnumMaxTrailer || key.Trailer >= i.keyTrailer {
if invariants.Enabled && i.equal(i.key.UserKey, key.UserKey) {
prevKey := i.key
prevKey.Trailer = i.keyTrailer
panic(fmt.Sprintf("pebble: invariant violation: %s and %s out of order", key, prevKey))
}
i.curSnapshotIdx, i.curSnapshotSeqNum = snapshotIndex(key.SeqNum(), i.snapshots)
return newStripe
} else if !i.equal(i.key.UserKey, key.UserKey) {
i.curSnapshotIdx, i.curSnapshotSeqNum = snapshotIndex(key.SeqNum(), i.snapshots)
return newStripe
}
@@ -734,6 +769,7 @@ func (i *compactionIter) saveKey() {
i.keyBuf = append(i.keyBuf[:0], i.iterKey.UserKey...)
i.key.UserKey = i.keyBuf
i.key.Trailer = i.iterKey.Trailer
i.keyTrailer = i.iterKey.Trailer
}
func (i *compactionIter) cloneKey(key []byte) []byte {