Creating capped collection with CollectionOptions.empty().capped(…) causes NPE [DATAMONGO-1687]

[spring-projects-issues]

Mark Paluch opened DATAMONGO-1687 and commented

NPE is thrown when attempting to create a collection without collation

Code

blockingMongo.createCollection(LoginEvent.class, CollectionOptions.empty().capped(10000));

Stack trace

java.lang.NullPointerException
	at org.springframework.data.mongodb.core.MongoTemplate.convertToDocument(MongoTemplate.java:1964)
	at org.springframework.data.mongodb.core.MongoTemplate.createCollection(MongoTemplate.java:477)
	at org.springframework.data.mongodb.core.MongoTemplate.createCollection(MongoTemplate.java:468)

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Affects: 2.0 M2 (Kay)

Issue Links:

• DATAMONGO-1515 capped collection size larger than 2G can not be set

Referenced from: pull request #462

[spring-projects-issues]

Mark Paluch commented

ReactiveMongoTemplate does not consider collation when creating a collection