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OpenSearch
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apply feedback from @bleskes

This commit is contained in:
Simon Willnauer 2016-01-06 14:19:58 +01:00
parent 12b93e72f0
commit 5c833750d7
1 changed files with 2 additions and 2 deletions
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4
core/src/main/java/org/elasticsearch/index/translog/Translog.java
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@ -173,10 +173,10 @@ public class Translog extends AbstractIndexShardComponent implements IndexShardC
//
// For this to happen we must have already copied the translog.ckp file into translog-gen.ckp so we first check if that file exists
// if not we don't even try to clean it up and wait until we fail creating it
assert Files.exists(nextTranslogFile) == false || Files.size(nextTranslogFile) <= TranslogWriter.getHeaderLength(translogUUID);
assert Files.exists(nextTranslogFile) == false || Files.size(nextTranslogFile) <= TranslogWriter.getHeaderLength(translogUUID) : "unexpected translog file: [" + nextTranslogFile + "]";
if (Files.exists(currentCheckpointFile) // current checkpoint is already copied
&& Files.deleteIfExists(nextTranslogFile)) { // delete it and log a warning
logger.warn("Deleted invalid next generation before opening writer {} this is like caused by some previously tragic exception ", nextTranslogFile.getFileName());
logger.warn("deleted previously created, but not yet committed, next generation [{}]. This can happen due to a tragic exception when creating a new generation", nextTranslogFile.getFileName());
}
this.recoveredTranslogs = recoverFromFiles(translogGeneration, checkpoint);
if (recoveredTranslogs.isEmpty()) {