Skip to content

[To dev/1.3] Pipe: Trimmed the unnecessary device getting for historical tsFiles (#17036) #17050

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Caideyipi wants to merge 1 commit into
base: dev/1.3
Choose a base branch
from
+5 −0
Open

[To dev/1.3] Pipe: Trimmed the unnecessary device getting for historical tsFiles (#17036) #17050

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions ...ache/iotdb/db/pipe/source/dataregion/historical/PipeHistoricalDataRegionTsFileSource.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -486,6 +486,11 @@ private boolean mayTsFileContainUnprocessedData(final TsFileResource resource) {
}

private boolean mayTsFileResourceOverlappedWithPattern(final TsFileResource resource) {
// Trimming to avoid unnecessary file device getter
if (isDbNameCoveredByPattern) {
return true;
}

final Set<IDeviceID> deviceSet;
try {
final Map<IDeviceID, Boolean> deviceIsAlignedMap =
Expand Down
Loading