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LUCENE-10017 Less verbose exception on IndexFormatTooOld (#200)

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Mike Drob 2021-08-20 15:40:52 -05:00 committed by GitHub
parent 0c3c8ec09a
commit c36495dce7
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1 changed files with 11 additions and 6 deletions
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17
lucene/core/src/java/org/apache/lucene/codecs/CodecUtil.java
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@ -490,12 +490,17 @@ public final class CodecUtil {
// now check the footer // now check the footer
long checksum = checkFooter(in); long checksum = checkFooter(in);
priorException.addSuppressed( if (!(priorException instanceof IndexFormatTooOldException)) {
new CorruptIndexException( // If the index format is too old and no corruption, do not add checksums
"checksum passed (" // matching message since this may tend to unnecessarily alarm people who
+ Long.toHexString(checksum) // see "JVM bug" in their logs
+ "). possibly transient resource issue, or a Lucene or JVM bug", priorException.addSuppressed(
in)); new CorruptIndexException(
"checksum passed ("
+ Long.toHexString(checksum)
+ "). possibly transient resource issue, or a Lucene or JVM bug",
in));
}
} }
} catch (CorruptIndexException corruptException) { } catch (CorruptIndexException corruptException) {
corruptException.addSuppressed(priorException); corruptException.addSuppressed(priorException);