- Issued:
- 2018-05-15
- Updated:
- 2018-05-15
RHEA-2018:1536 - Product Enhancement Advisory
Synopsis
jctools bug fix and enhancement update
Type/Severity
Product Enhancement Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated jctools packages that fix several bugs and add various enhancements are now available.
Description
Java Concurrency Tools for the JVM aims to offer some concurrent data structures currently missing from the JDK:
- SPSC/MPSC/SPMC/MPMC Bounded lock free queues
- SPSC/MPSC Unbounded lock free queues
- Alternative interfaces for queues
- Offheap concurrent ring buffer for ITC/IPC purposes
- Single Writer Map/Set implementations
- Low contention stats counters
- Executor
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Virtualization Manager 4.2 x86_64
Fixes
- BZ - 1483625 - build jctools for RHV 4.2
CVEs
(none)
References
(none)
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Virtualization Manager 4.2
| SRPM | |
|---|---|
| jctools-1.1-0.3.alpha.el7ev.src.rpm | SHA-256: 7cca5efff56ef00402554c00f7436228582461013857af7292befba8834013cb |
| x86_64 | |
| jctools-1.1-0.3.alpha.el7ev.noarch.rpm | SHA-256: 3fabb894c5361ea100d3c229bb50f760565217144d0c0c580f34eb5389f3f399 |
| jctools-javadoc-1.1-0.3.alpha.el7ev.noarch.rpm | SHA-256: c89d2af36f95873e80821ab2b360a6ed7a3f95f864619aab6b06c2a2feb179a7 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
