Examples with CasMismatchException com.couchbase.client.core.error.CasMismatchException used on opensource projects

Example 1 with CasMismatchException

use of com.couchbase.client.core.error.CasMismatchException in project couchbase-jvm-clients by couchbase.

the class QueryChunkResponseParser method errorsToThrowable.

static CouchbaseException errorsToThrowable(final byte[] bytes, HttpResponse header, RequestContext ctx) {
    int httpStatus = header != null ? header.status().code() : 0;
    final List<ErrorCodeAndMessage> errors = bytes.length == 0 ? Collections.emptyList() : ErrorCodeAndMessage.fromJsonArray(bytes);
    QueryErrorContext errorContext = new QueryErrorContext(ctx, errors, httpStatus);
    if (errors.size() >= 1) {
        ErrorCodeAndMessage codeAndMessage = errors.get(0);
        int code = codeAndMessage.code();
        String message = codeAndMessage.message();
        int reasonCode = codeAndMessage.reason() != null ? (int) codeAndMessage.reason().getOrDefault("code", 0) : 0;
        if (code == 3000) {
            return new ParsingFailureException(errorContext);
        } else if (PREPARED_ERROR_CODES.contains(code)) {
            return new PreparedStatementFailureException(errorContext, RETRYABLE_PREPARED_ERROR_CODES.contains(code));
        } else if (code == 4300 && message.matches("^.*index .*already exist.*")) {
            return new IndexExistsException(errorContext);
        } else if (code >= 4000 && code < 5000) {
            return new PlanningFailureException(errorContext);
        } else if (code == 12004 || code == 12016 || (code == 5000 && message.matches("^.*index .+ not found.*"))) {
            return new IndexNotFoundException(errorContext);
        } else if (code == 5000 && message.matches("^.*Index .*already exist.*")) {
            return new IndexExistsException(errorContext);
        } else if (code == 5000 && message.contains("limit for number of indexes that can be created per scope has been reached")) {
            return new QuotaLimitedException(errorContext);
        } else if (code >= 5000 && code < 6000) {
            return new InternalServerFailureException(errorContext);
        } else if (code == 12009) {
            if (message.contains("CAS mismatch") || reasonCode == 12033) {
                return new CasMismatchException(errorContext);
            } else if (reasonCode == 17014) {
                return new DocumentNotFoundException(errorContext);
            } else if (reasonCode == 17012) {
                return new DocumentExistsException(errorContext);
            } else {
                return new DmlFailureException(errorContext);
            }
        } else if ((code >= 10000 && code < 11000) || code == 13014) {
            return new AuthenticationFailureException("Could not authenticate query", errorContext, null);
        } else if ((code >= 12000 && code < 13000) || (code >= 14000 && code < 15000)) {
            return new IndexFailureException(errorContext);
        } else if (code == 1065) {
            if (message.contains("query_context")) {
                return FeatureNotAvailableException.scopeLevelQuery(ServiceType.QUERY);
            }
            if (message.contains("preserve_expiry")) {
                return FeatureNotAvailableException.queryPreserveExpiry();
            }
        } else if (code == 1080) {
            // engine will proactively send us a timeout and we need to convert it.
            return new UnambiguousTimeoutException("Query timed out while streaming/receiving rows", new CancellationErrorContext(errorContext));
        } else if (code == 1191 || code == 1192 || code == 1193 || code == 1194) {
            return new RateLimitedException(errorContext);
        } else if (code == 3230) {
            String feature = null;
            if (message.contains("Advisor") || message.contains("Advise")) {
                feature = "Query Index Advisor";
            } else if (message.contains("Window")) {
                feature = "Query Window Functions";
            }
            return FeatureNotAvailableException.communityEdition(feature);
        }
    }
    return new CouchbaseException("Unknown query error", errorContext);
}

Example 2 with CasMismatchException

use of com.couchbase.client.core.error.CasMismatchException in project couchbase-jvm-clients by couchbase.

the class CouchbaseArrayList method set.

@Override
public E set(int index, E element) {
    // fail fast on negative values, as they are interpreted as "starting from the back of the array" otherwise
    if (index < 0) {
        throw new IndexOutOfBoundsException("Index: " + index);
    }
    String idx = "[" + index + "]";
    for (int i = 0; i < arrayListOptions.casMismatchRetries(); i++) {
        try {
            LookupInResult current = collection.lookupIn(id, Collections.singletonList(LookupInSpec.get(idx)), lookupInOptions);
            long returnCas = current.cas();
            // this loop ensures we return exactly what we replaced
            final E result = current.contentAs(0, entityTypeClass);
            collection.mutateIn(id, Collections.singletonList(MutateInSpec.replace(idx, element)), arrayListOptions.mutateInOptions().cas(returnCas));
            return result;
        } catch (DocumentNotFoundException e) {
            createEmptyList();
        } catch (CasMismatchException ex) {
        // will need to retry get-and-set
        } catch (PathNotFoundException ex) {
            throw new IndexOutOfBoundsException("Index: " + index);
        }
    }
    throw new CouchbaseException("CouchbaseArrayList set failed", new RetryExhaustedException("Couldn't perform set in less than " + arrayListOptions.casMismatchRetries() + " iterations. It is likely concurrent modifications of this document are the reason"));
}

Example 3 with CasMismatchException

use of com.couchbase.client.core.error.CasMismatchException in project couchbase-jvm-clients by couchbase.

the class KeyValueErrorIntegrationTest method verifyUnlockCasMismatch.

/**
 * Ignored for the mock because it still returns TMPFAIL (like the old servers)
 */
@Test
@IgnoreWhen(clusterTypes = ClusterType.MOCKED)
void verifyUnlockCasMismatch() {
    String id = UUID.randomUUID().toString();
    collection.upsert(id, "foo");
    GetResult result = collection.getAndLock(id, Duration.ofSeconds(5));
    CasMismatchException thrown = assertThrows(CasMismatchException.class, () -> collection.unlock(id, result.cas() + 1));
    assertNotNull(thrown.context());
}

Example 4 with CasMismatchException

use of com.couchbase.client.core.error.CasMismatchException in project couchbase-jvm-clients by couchbase.

the class SubdocMutateIntegrationTest method reviveDocumentWithCAS3.

@IgnoreWhen(missesCapabilities = { Capabilities.SUBDOC_REVIVE_DOCUMENT })
@Test
void reviveDocumentWithCAS3() {
    String docId = docId();
    JsonObject body = JsonObject.create().put("foo", "bar");
    MutateInResult mr = coll.mutateIn(docId, Collections.singletonList(upsert("txn", JsonObject.create().put("stgd", body).put("baz", "qux")).xattr().createPath()), MutateInOptions.mutateInOptions().createAsDeleted(true).accessDeleted(true).storeSemantics(StoreSemantics.INSERT));
    // Create a CAS mismatch
    coll.insert(docId, JsonObject.create());
    try {
        coll.mutateIn(docId, Arrays.asList(new ReplaceBodyWithXattr("txn.stgd"), MutateInSpec.remove("txn").xattr()), MutateInOptions.mutateInOptions().accessDeleted(true).cas(mr.cas()).storeSemantics(StoreSemantics.REVIVE));
        fail();
    } catch (CasMismatchException ignored) {
    // It hits this rather than CannotReviveAliveDocumentException
    }
}

Example 5 with CasMismatchException

use of com.couchbase.client.core.error.CasMismatchException in project couchbase-jvm-clients by couchbase.

the class KeyValueErrorIntegrationTest method verifyReplaceExceptions.

@Test
void verifyReplaceExceptions() {
    DocumentNotFoundException thrown = assertThrows(DocumentNotFoundException.class, () -> collection.replace(UUID.randomUUID().toString(), "bar"));
    assertNotNull(thrown.context());
    assertThrows(InvalidArgumentException.class, () -> collection.replace("foo", null));
    assertThrows(InvalidArgumentException.class, () -> collection.replace(null, "bar"));
    assertThrows(InvalidArgumentException.class, () -> collection.replace("foo", "bar", null));
    String id = UUID.randomUUID().toString();
    MutationResult result = collection.upsert(id, "bar");
    CasMismatchException mismatch = assertThrows(CasMismatchException.class, () -> collection.replace(id, "bar", replaceOptions().cas(result.cas() + 1)));
    assertNotNull(mismatch.context());
}