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wal_decoder: add an is empty method for interpreted record

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This commit is contained in:
Vlad Lazar
2024-11-14 14:57:22 +01:00
parent 6fa9b0cd8c
commit d5d2e268c5
4 changed files with 26 additions and 10 deletions
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7
pageserver/src/pgdatadir_mapping.rs
View File

@@ -1055,10 +1055,9 @@ impl<'a> DatadirModification<'a> {
}
pub(crate) fn has_dirty_data(&self) -> bool {
!self
.pending_data_batch
self.pending_data_batch
.as_ref()
.map_or(true, |b| b.is_empty())
.map_or(false, |b| b.has_data())
}
/// Set the current lsn
@@ -1234,7 +1233,7 @@ impl<'a> DatadirModification<'a> {
Some(pending_batch) => {
pending_batch.extend(batch);
}
None if !batch.is_empty() => {
None if batch.has_data() => {
self.pending_data_batch = Some(batch);
}
None => {

2
pageserver/src/tenant/timeline.rs
View File

@@ -5788,7 +5788,7 @@ impl<'a> TimelineWriter<'a> {
batch: SerializedValueBatch,
ctx: &RequestContext,
) -> anyhow::Result<()> {
if batch.is_empty() {
if !batch.has_data() {
return Ok(());
}