RFR 8229958: Provider.getService() scalability issue for legacy algorithms and message digests

[Yang, Letu]

Thanks for the suggestion! I've submitted a new CR to security-dev. The new CR is at https://cr.openjdk.java.net/~xliu/8229958/01/webrev/ I've run all tier-1 tests again with the change.

Letu

On 8/21/19, 12:39 AM, "Alan Bateman" <Alan.Bateman at oracle.com> wrote:

    On 21/08/2019 08:32, Yang, Letu wrote:
    > Hi Ivan,
    >
    > You are right! I should make legacyChanged volatile as well. I will get it tested it with tier-1 and get back to you tomorrow.
    >
    > Letu
    >
    >
    Probably best to being the discussion and the next version to 
    security-dev as that is where the JCA code is maintained. There have 
    also been several recent discussions and patches related to 
    synchronization issues and performance in this code.
    
    -Alan