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Make unwrapCorrupt Check Suppressed Ex. #41889

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merged 4 commits into from
May 21, 2019

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@original-brownbear original-brownbear added >non-issue :Distributed Indexing/Store Issues around managing unopened Lucene indices. If it touches Store.java, this is a likely label. v8.0.0 v7.2.0 labels May 7, 2019
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Pinging @elastic/es-distributed

@original-brownbear
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Jenkins run elasticsearch-ci/1

@original-brownbear original-brownbear requested a review from ywelsch May 7, 2019 17:03
* As discussed in elastic#24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes elastic#24800, 41201
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Jenkins run elasticsearch-ci/1

@ywelsch ywelsch requested a review from jpountz May 8, 2019 11:08
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This should also have more tests

IOException corruptionException =
(IOException) unwrap(t, CorruptIndexException.class, IndexFormatTooOldException.class, IndexFormatTooNewException.class);
if (corruptionException == null && t != null) {
for (Throwable suppressed : t.getSuppressed()) {
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do we need to check suppressed exceptions of Throwable.getCause etc?

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Right! I guess we should will add that together with tests in a sec :)

@original-brownbear original-brownbear requested a review from ywelsch May 8, 2019 12:00
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@ywelsch done, added more tests and made it follow the suppressions on causes as well :)

@@ -175,10 +175,26 @@ public static String formatStackTrace(final StackTraceElement[] stackTrace) {
return first;
}

private static final List<Class<? extends IOException>> CORRUPTION_EXCEPTIONS =
List.of(CorruptIndexException.class, IndexFormatTooOldException.class, IndexFormatTooNewException.class);

public static IOException unwrapCorruption(Throwable t) {
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can you add javadocs to mention that this checks both causes and suppressed exceptions?

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and maybe javadocs to unwrap too to make it clear it doesn't look at suppressed exceptions?

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Sounds good, added javadoc to both :)

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@jpountz thanks
@ywelsch you're ok with this one too? :)

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LGTM

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@jpountz @ywelsch thanks!

jasontedor added a commit to jasontedor/elasticsearch that referenced this pull request May 22, 2019
* master: (82 commits)
  Fix off-by-one error in an index shard test
  Cleanup Redundant BlobStoreFormat Class (elastic#42195)
  remove backcompat handling of 6.2.x versions (elastic#42044)
  Mute testDelayedOperationsBeforeAndAfterRelocated
  Execute actions under permit in primary mode only (elastic#42241)
  Mute another transforms_stats yaml test
  Deprecate support for chained multi-fields. (elastic#41926)
  Mute transforms_stats yaml test
  Make unwrapCorrupt Check Suppressed Ex. (elastic#41889)
  Remove Dead Code from Azure Repo Plugin (elastic#42178)
  Reorganize Painless doc structure (elastic#42303)
  Avoid unnecessary persistence of retention leases (elastic#42299)
  [ML][TEST] Fix limits in AutodetectMemoryLimitIT (elastic#42279)
  [ML Data Frame] Persist and restore checkpoint and position (elastic#41942)
  mute failing filerealm hash caching tests (elastic#42304)
  Safer Wait for Snapshot Success in ClusterPrivilegeTests (elastic#40943)
  Remove 7.0.2 (elastic#42282)
  Revert "Remove 7.0.2 (elastic#42282)"
  [DOCS] Copied note on slicing support to Slicing section. Closes 26114 (elastic#40426)
  Remove 7.0.2 (elastic#42282)
  ...
gurkankaymak pushed a commit to gurkankaymak/elasticsearch that referenced this pull request May 27, 2019
* Make unwrapCorrupt Check Suppressed Ex.

* As discussed in elastic#24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes elastic#24800, 41201
original-brownbear added a commit to original-brownbear/elasticsearch that referenced this pull request May 28, 2019
* Make unwrapCorrupt Check Suppressed Ex.

* As discussed in elastic#24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes elastic#24800, 41201
original-brownbear added a commit that referenced this pull request May 28, 2019
* Make unwrapCorrupt Check Suppressed Ex. (#41889)
* As discussed in #24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes #24800, 41201
original-brownbear added a commit to original-brownbear/elasticsearch that referenced this pull request Jun 3, 2019
* Make unwrapCorrupt Check Suppressed Ex. (elastic#41889)
* As discussed in elastic#24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes elastic#24800, 41201
original-brownbear added a commit to original-brownbear/elasticsearch that referenced this pull request Jun 3, 2019
* Make unwrapCorrupt Check Suppressed Ex. (elastic#41889)
* As discussed in elastic#24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes elastic#24800, 41201
original-brownbear added a commit that referenced this pull request Jun 3, 2019
* Make unwrapCorrupt Check Suppressed Ex. (#41889)
* As discussed in #24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes #24800, 41201
original-brownbear added a commit that referenced this pull request Jun 3, 2019
* Make unwrapCorrupt Check Suppressed Ex. (#41889)
* As discussed in #24800 we want to check for suppressed corruption
indicating exceptions here as well to more reliably categorize
corruption related exceptions
* Closes #24800, 41201
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Corruption detection is fragile?
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