Hi, In my current commit I am placing SSL security files for the slider app master in /home/yarn/.slider/security. They are created dynamically by the application master. I’d prefer to specify the appropriate, container associated directory (under /hadoop/yarn/…, I imagine). This would allow for a clean removal of the files (I suppose the argument could be made that the host based certificate can be reused by relaunched app masters, but I imagine the creation of new cert stores etc for a given app master has advantages as well). However, I still haven’t found what looks to be the acceptable/approved way for ascertaining that location (API etc), e.g.
/hadoop/yarn/local/usercache/yarn/appcache/application_1404328298542_0019/container_1404328298542_0019_01_000002/infra Anyone know the API to invoke or system property to retrieve this directory? Thanks! — Jon -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
