Trying to implement intersect for OffHeapBitOffset

2014-09-19 Thread Ghosh, Mainak
Hello, I was trying to implement the intersect, union and cardinality functions for OffHeapBitOffset. One way would be to convert the byte array into a long and then use the pop_* functions in BitUtil. Is there any other way? Thanks and Regards, Mainak.

Re: Use of System.exit() calls

2014-09-19 Thread Heiko Braun
ok, good to know. that's what I had in mind. On 19 Sep 2014, at 12:27, Benedict Elliott Smith wrote: > However in config (e.g. DatabaseDescriptor) it's just because we haven't > considered it worth our time to do anything more involved. Feel free to > file a ticket and post a patch.

Re: Use of System.exit() calls

2014-09-19 Thread Benedict Elliott Smith
There are some places we are unlikely to drop using System.exit(), such as when we detect a dangerous application state (e.g. OOM) However in config (e.g. DatabaseDescriptor) it's just because we haven't considered it worth our time to do anything more involved. Feel free to file a ticket and post

Re: Use of System.exit() calls

2014-09-19 Thread Kasper Nielsen
Yeah it is rather annoying. I install a "fake" security manager to get around this. https://github.com/dma-ais/AisStore/blob/master/ais-store-raw/src/main/java/dk/dma/ais/store/old/exporter/CassandraNodeTool.java Cheers Kasper On Fri, Sep 19, 2014 at 10:39 AM, Heiko Braun wrote: > > Hi ever

Use of System.exit() calls

2014-09-19 Thread Heiko Braun
Hi everybody, I've been trying run Cassandra as a managed service from another java process and stumbled across the use of System.exit() calls in some of the core services (i.e DatabaseDescriptor, StorageService, SSTableReader). This makes the use as an embedded service very difficult and I c