Hi, I'm using jackrabbit oak as the content repository of a document management system product. Currently there is no need to scale out, therefore I'm using jackrabbit oak in a single node environment. However, I'm experiencing issues related to clustering and lease time, such as the following exception which is appearing all over my tomcat logs:
WARN: Background operation failed: org.apache.jackrabbit.oak.plugins.document.DocumentStoreException: This oak instance failed to update the lease in time and can therefore no longer access this DocumentNodeStore. After some research, It seems that there is no way to use jackrabbit oak forcing it to use a single node and not having any concerns related to clustering. Am I using the right tool? I thought maybe jackrabbit 2 might be better for my current use case, however oak seemed as the future of jackrabbit, and attracted me (adding scalability is also in my future vision). Do you suggest oak for my usecase or jackrabbit 2? How can I adapt oak for a single node environment without getting issues regarding lease time and clustering? Best Regards -- Mostafa Mahdieh
