Examples with StoreFileMetaData org.elasticsearch.index.store.StoreFileMetaData used on opensource projects

Example 21 with StoreFileMetaData

use of org.elasticsearch.index.store.StoreFileMetaData in project crate by crate.

the class ReplicaShardAllocatorTests method testNoMatchingFilesForReplicaOnAnyNode.

/**
 * Verifies that when there is primary data, but no matching data at all on other nodes, the shard keeps
 * unassigned to be allocated later on.
 */
public void testNoMatchingFilesForReplicaOnAnyNode() {
    RoutingAllocation allocation = onePrimaryOnNode1And1Replica(yesAllocationDeciders());
    testAllocator.addData(node1, "MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION)).addData(node2, "NO_MATCH", new StoreFileMetadata("file1", 10, "NO_MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.allocateUnassigned(allocation);
    assertThat(allocation.routingNodes().shardsWithState(ShardRoutingState.UNASSIGNED).size(), equalTo(1));
    assertThat(allocation.routingNodes().shardsWithState(ShardRoutingState.UNASSIGNED).get(0).shardId(), equalTo(shardId));
}

Example 22 with StoreFileMetaData

use of org.elasticsearch.index.store.StoreFileMetaData in project crate by crate.

the class ReplicaShardAllocatorTests method testNotCancelIfPrimaryDoesNotHaveValidRetentionLease.

public void testNotCancelIfPrimaryDoesNotHaveValidRetentionLease() {
    RoutingAllocation allocation = onePrimaryOnNode1And1ReplicaRecovering(yesAllocationDeciders());
    testAllocator.addData(node1, Collections.singletonList(newRetentionLease(node3, randomNonNegativeLong())), "MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.addData(node2, "NOT_MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.addData(node3, "NOT_MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.processExistingRecoveries(allocation);
    assertThat(allocation.routingNodesChanged(), equalTo(false));
    assertThat(allocation.routingNodes().shardsWithState(ShardRoutingState.UNASSIGNED).size(), equalTo(0));
}

Example 23 with StoreFileMetaData

use of org.elasticsearch.index.store.StoreFileMetaData in project crate by crate.

the class ReplicaShardAllocatorTests method testNotCancellingRecovery.

public void testNotCancellingRecovery() {
    RoutingAllocation allocation = onePrimaryOnNode1And1ReplicaRecovering(yesAllocationDeciders());
    testAllocator.addData(node1, "MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION)).addData(node2, "MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.processExistingRecoveries(allocation);
    assertThat(allocation.routingNodesChanged(), equalTo(false));
    assertThat(allocation.routingNodes().shardsWithState(ShardRoutingState.UNASSIGNED).size(), equalTo(0));
}

Example 24 with StoreFileMetaData

use of org.elasticsearch.index.store.StoreFileMetaData in project crate by crate.

the class ReplicaShardAllocatorTests method testNotCancellingRecoveryIfCurrentRecoveryHasRetentionLease.

public void testNotCancellingRecoveryIfCurrentRecoveryHasRetentionLease() {
    RoutingAllocation allocation = onePrimaryOnNode1And1ReplicaRecovering(yesAllocationDeciders());
    List<RetentionLease> peerRecoveryRetentionLeasesOnPrimary = new ArrayList<>();
    long retainingSeqNo = randomLongBetween(1, Long.MAX_VALUE);
    peerRecoveryRetentionLeasesOnPrimary.add(newRetentionLease(node1, retainingSeqNo));
    peerRecoveryRetentionLeasesOnPrimary.add(newRetentionLease(node2, randomLongBetween(1, retainingSeqNo)));
    if (randomBoolean()) {
        peerRecoveryRetentionLeasesOnPrimary.add(newRetentionLease(node3, randomLongBetween(0, retainingSeqNo)));
    }
    testAllocator.addData(node1, peerRecoveryRetentionLeasesOnPrimary, "MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.addData(node2, randomSyncId(), new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.addData(node3, randomSyncId(), new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.processExistingRecoveries(allocation);
    assertThat(allocation.routingNodesChanged(), equalTo(false));
    assertThat(allocation.routingNodes().shardsWithState(ShardRoutingState.UNASSIGNED).size(), equalTo(0));
}

Example 25 with StoreFileMetaData

use of org.elasticsearch.index.store.StoreFileMetaData in project crate by crate.

the class ReplicaShardAllocatorTests method testDoNotCancelForBrokenNode.

public void testDoNotCancelForBrokenNode() {
    Set<String> failedNodes = new HashSet<>();
    failedNodes.add(node3.getId());
    if (randomBoolean()) {
        failedNodes.add("node4");
    }
    UnassignedInfo unassignedInfo = new UnassignedInfo(UnassignedInfo.Reason.ALLOCATION_FAILED, null, null, randomIntBetween(failedNodes.size(), 10), System.nanoTime(), System.currentTimeMillis(), false, UnassignedInfo.AllocationStatus.NO_ATTEMPT, failedNodes);
    RoutingAllocation allocation = onePrimaryOnNode1And1ReplicaRecovering(yesAllocationDeciders(), unassignedInfo);
    long retainingSeqNoOnPrimary = randomLongBetween(0, Long.MAX_VALUE);
    List<RetentionLease> retentionLeases = Arrays.asList(newRetentionLease(node1, retainingSeqNoOnPrimary), newRetentionLease(node3, retainingSeqNoOnPrimary));
    testAllocator.addData(node1, retentionLeases, "MATCH", new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION)).addData(node2, randomSyncId(), new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION)).addData(node3, randomSyncId(), new StoreFileMetadata("file1", 10, "MATCH_CHECKSUM", MIN_SUPPORTED_LUCENE_VERSION));
    testAllocator.processExistingRecoveries(allocation);
    assertThat(allocation.routingNodesChanged(), equalTo(false));
    assertThat(allocation.routingNodes().shardsWithState(ShardRoutingState.UNASSIGNED), empty());
}