Re: STM talk

2009-10-25 Thread Dan
On Sat, Oct 24, 2009 at 1:35 PM, Mark Volkmann wrote: > > I gave a talk on STM at a conference in St. Louis called "Strange > Loop" last Thursday. > That is the most awesome title for a conference, ever. (Said the guy who just finished GEB: an EGB). > 1 up and 2 up PDF versions of the slides ar

Re: STM talk

2009-10-25 Thread Mark Volkmann
On Sat, Oct 24, 2009 at 8:36 PM, MarkSwanson wrote: > > I'm confused about the slide on barging: > > "txnB has a status of RUNNING and can be changed to KILLED". > > Are you implying that simply having a status of RUNNING is all that is > required for the txn to be killed? > Or, are there other r

Re: STM talk

2009-10-24 Thread MarkSwanson
I'm confused about the slide on barging: "txnB has a status of RUNNING and can be changed to KILLED". Are you implying that simply having a status of RUNNING is all that is required for the txn to be killed? Or, are there other requirements to "can be changed"? I'm having a hard time wrapping m

Re: STM talk

2009-10-24 Thread ngocdaothanh
After reading your PDF, I now understand what Clojure means by the term "coordinate". Thanks a lot! -- coordinating activities of multiple actors (i.e. transactions) • may want to send messages to multiple actors within a txn and guarantee that either all messages are proc