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dump more info in layer map (#4567)

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A simple commit extracted from
https://github.com/neondatabase/neon/pull/4539

This PR adds more info for layer dumps (is_delta, is_incremental, size).

---------

Signed-off-by: Alex Chi Z <chi@neon.tech>
This commit is contained in:
Alex Chi Z
2023-07-06 11:21:45 -04:00
committed by GitHub
parent 1741edf933
commit d340cf3721
4 changed files with 17 additions and 8 deletions
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5
pageserver/src/tenant/storage_layer/delta_layer.rs
View File

@@ -222,13 +222,14 @@ impl Layer for DeltaLayer {
/// debugging function to print out the contents of the layer
fn dump(&self, verbose: bool, ctx: &RequestContext) -> Result<()> {
println!(
"----- delta layer for ten {} tli {} keys {}-{} lsn {}-{} ----",
"----- delta layer for ten {} tli {} keys {}-{} lsn {}-{} size {} ----",
self.desc.tenant_id,
self.desc.timeline_id,
self.desc.key_range.start,
self.desc.key_range.end,
self.desc.lsn_range.start,
self.desc.lsn_range.end
self.desc.lsn_range.end,
self.desc.file_size,
);
if !verbose {

6
pageserver/src/tenant/storage_layer/image_layer.rs
View File

@@ -153,12 +153,14 @@ impl Layer for ImageLayer {
/// debugging function to print out the contents of the layer
fn dump(&self, verbose: bool, ctx: &RequestContext) -> Result<()> {
println!(
"----- image layer for ten {} tli {} key {}-{} at {} ----",
"----- image layer for ten {} tli {} key {}-{} at {} is_incremental {} size {} ----",
self.desc.tenant_id,
self.desc.timeline_id,
self.desc.key_range.start,
self.desc.key_range.end,
self.lsn
self.lsn,
self.desc.is_incremental,
self.desc.file_size
);
if !verbose {

7
pageserver/src/tenant/storage_layer/layer_desc.rs
View File

@@ -174,13 +174,16 @@ impl PersistentLayerDesc {
pub fn dump(&self, _verbose: bool, _ctx: &RequestContext) -> Result<()> {
println!(
"----- layer for ten {} tli {} keys {}-{} lsn {}-{} ----",
"----- layer for ten {} tli {} keys {}-{} lsn {}-{} is_delta {} is_incremental {} size {} ----",
self.tenant_id,
self.timeline_id,
self.key_range.start,
self.key_range.end,
self.lsn_range.start,
self.lsn_range.end
self.lsn_range.end,
self.is_delta,
self.is_incremental,
self.file_size,
);
Ok(())

7
pageserver/src/tenant/storage_layer/remote_layer.rs
View File

@@ -77,13 +77,16 @@ impl Layer for RemoteLayer {
/// debugging function to print out the contents of the layer
fn dump(&self, _verbose: bool, _ctx: &RequestContext) -> Result<()> {
println!(
"----- remote layer for ten {} tli {} keys {}-{} lsn {}-{} ----",
"----- remote layer for ten {} tli {} keys {}-{} lsn {}-{} is_delta {} is_incremental {} size {} ----",
self.desc.tenant_id,
self.desc.timeline_id,
self.desc.key_range.start,
self.desc.key_range.end,
self.desc.lsn_range.start,
self.desc.lsn_range.end
self.desc.lsn_range.end,
self.desc.is_delta,
self.desc.is_incremental,
self.desc.file_size,
);
Ok(())