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[ISSUE #5883] Dledger commit log should override the getData #5879

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Merged
merged 5 commits into from
Mar 6, 2023
Merged

[ISSUE #5883] Dledger commit log should override the getData #5879

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9e4160b
fix: dledger commit log should override the getData
Jan 13, 2023
8dbb8c4
fix: adjust timer test case for dledger
absolute8511 Jan 15, 2023
f23ecfc
test: remove some test case to speed up unit test
Jan 28, 2023
0962653
test: remove other timer dledger test
absolute8511 Mar 5, 2023
804d928
Revert TimerMessageStoreTest
RongtongJin Mar 6, 2023
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17 changes: 17 additions & 0 deletions store/src/main/java/org/apache/rocketmq/store/dledger/DLedgerCommitLog.java
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Original file line number Diff line number Diff line change
Expand Up @@ -264,6 +264,23 @@ public SelectMappedBufferResult getData(final long offset, final boolean returnF

return null;
}

@Override
public boolean getData(final long offset, final int size, final ByteBuffer byteBuffer) {
if (offset < dividedCommitlogOffset) {
return super.getData(offset, size, byteBuffer);
}
if (offset >= dLedgerFileStore.getCommittedPos()) {
return false;
}
int mappedFileSize = this.dLedgerServer.getdLedgerConfig().getMappedFileSizeForEntryData();
MmapFile mappedFile = this.dLedgerFileList.findMappedFileByOffset(offset, offset == 0);
if (mappedFile != null) {
int pos = (int) (offset % mappedFileSize);
return mappedFile.getData(pos, size, byteBuffer);
}
return false;
}

private void recover(long maxPhyOffsetOfConsumeQueue) {
dLedgerFileStore.load();
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