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Fix duplicate phrase in shrink/split error message #36734

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Dec 17, 2018
Merged

Fix duplicate phrase in shrink/split error message #36734

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4 changes: 2 additions & 2 deletions server/src/main/java/org/elasticsearch/cluster/metadata/IndexMetaData.java
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Original file line number Diff line number Diff line change
Expand Up @@ -1531,14 +1531,14 @@ public static int getRoutingFactor(int sourceNumberOfShards, int targetNumberOfS
if (sourceNumberOfShards < targetNumberOfShards) { // split
factor = targetNumberOfShards / sourceNumberOfShards;
if (factor * sourceNumberOfShards != targetNumberOfShards || factor <= 1) {
throw new IllegalArgumentException("the number of source shards [" + sourceNumberOfShards + "] must be a must be a " +
throw new IllegalArgumentException("the number of source shards [" + sourceNumberOfShards + "] must be a " +
"factor of ["
+ targetNumberOfShards + "]");
}
} else if (sourceNumberOfShards > targetNumberOfShards) { // shrink
factor = sourceNumberOfShards / targetNumberOfShards;
if (factor * targetNumberOfShards != sourceNumberOfShards || factor <= 1) {
throw new IllegalArgumentException("the number of source shards [" + sourceNumberOfShards + "] must be a must be a " +
throw new IllegalArgumentException("the number of source shards [" + sourceNumberOfShards + "] must be a " +
"multiple of ["
+ targetNumberOfShards + "]");
}
Expand Down
4 changes: 2 additions & 2 deletions server/src/test/java/org/elasticsearch/cluster/metadata/IndexMetaDataTests.java
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Expand Up @@ -227,7 +227,7 @@ public void testSelectSplitShard() {
assertEquals("the number of target shards (0) must be greater than the shard id: 0",
expectThrows(IllegalArgumentException.class, () -> IndexMetaData.selectSplitShard(0, metaData, 0)).getMessage());

assertEquals("the number of source shards [2] must be a must be a factor of [3]",
assertEquals("the number of source shards [2] must be a factor of [3]",
expectThrows(IllegalArgumentException.class, () -> IndexMetaData.selectSplitShard(0, metaData, 3)).getMessage());

assertEquals("the number of routing shards [4] must be a multiple of the target shards [8]",
Expand Down Expand Up @@ -285,6 +285,6 @@ public void testNumberOfRoutingShards() {
Settings notAFactorySettings = Settings.builder().put("index.number_of_shards", 2).put("index.number_of_routing_shards", 3).build();
iae = expectThrows(IllegalArgumentException.class,
() -> IndexMetaData.INDEX_NUMBER_OF_ROUTING_SHARDS_SETTING.get(notAFactorySettings));
assertEquals("the number of source shards [2] must be a must be a factor of [3]", iae.getMessage());
assertEquals("the number of source shards [2] must be a factor of [3]", iae.getMessage());
}
}
4 changes: 2 additions & 2 deletions server/src/test/java/org/elasticsearch/cluster/metadata/MetaDataCreateIndexServiceTests.java
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Original file line number Diff line number Diff line change
Expand Up @@ -154,7 +154,7 @@ public void testValidateShrinkIndex() {
MetaDataCreateIndexService.validateShrinkIndex(state, "source", Collections.emptySet(), "target", targetSettings)

).getMessage());
assertEquals("the number of source shards [8] must be a must be a multiple of [3]",
assertEquals("the number of source shards [8] must be a multiple of [3]",
expectThrows(IllegalArgumentException.class, () ->
MetaDataCreateIndexService.validateShrinkIndex(createClusterState("source", 8, randomIntBetween(0, 10),
Settings.builder().put("index.blocks.write", true).build()), "source", Collections.emptySet(), "target",
Expand Down Expand Up @@ -221,7 +221,7 @@ public void testValidateSplitIndex() {
).getMessage());


assertEquals("the number of source shards [3] must be a must be a factor of [4]",
assertEquals("the number of source shards [3] must be a factor of [4]",
expectThrows(IllegalArgumentException.class, () ->
MetaDataCreateIndexService.validateSplitIndex(createClusterState("source", 3, randomIntBetween(0, 10),
Settings.builder().put("index.blocks.write", true).build()), "source", Collections.emptySet(), "target",
Expand Down