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Fix testCannotShrinkLeaderIndex (#38529) #39279

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Merged
merged 1 commit into from
Feb 22, 2019
Merged

Fix testCannotShrinkLeaderIndex (#38529) #39279

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18 changes: 14 additions & 4 deletions ...lti-cluster/src/test/java/org/elasticsearch/xpack/indexlifecycle/CCRIndexLifecycleIT.java
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Original file line number Diff line number Diff line change
Expand Up @@ -358,11 +358,7 @@ public void testCannotShrinkLeaderIndex() throws Exception {
changePolicyRequest.setEntity(changePolicyEntity);
assertOK(leaderClient.performRequest(changePolicyRequest));

index(leaderClient, indexName, "1");
assertDocumentExists(leaderClient, indexName, "1");

assertBusy(() -> {
assertDocumentExists(client(), indexName, "1");
// Sanity check that following_index setting has been set, so that we can verify later that this setting has been unset:
assertThat(getIndexSetting(client(), indexName, "index.xpack.ccr.following_index"), equalTo("true"));

Expand All @@ -371,6 +367,20 @@ public void testCannotShrinkLeaderIndex() throws Exception {
assertILMPolicy(client(), indexName, policyName, "hot", "unfollow", "wait-for-indexing-complete");
});

// Index a bunch of documents and wait for them to be replicated
for (int i = 0; i < 50; i++) {
index(leaderClient, indexName, Integer.toString(i));
}
assertBusy(() -> {
for (int i = 0; i < 50; i++) {
assertDocumentExists(client(), indexName, Integer.toString(i));
}
});

// Then make sure both leader and follower are still both waiting
assertILMPolicy(leaderClient, indexName, policyName, "warm", "shrink", "wait-for-shard-history-leases");
assertILMPolicy(client(), indexName, policyName, "hot", "unfollow", "wait-for-indexing-complete");

// Manually set this to kick the process
updateIndexSettings(leaderClient, indexName, Settings.builder()
.put("index.lifecycle.indexing_complete", true)
Expand Down