P4
ZAllocationStall - Record when we run out of heap memory and the Java threads stall, waiting for the GC to free up memory.
ZPageAllocation - Updated the existing event to also record the duration of the event.
ZPageCacheFlush - Record when the page cache needs to be flushed. This usually happens when we run out of a specific page size and have to detach the physical and virtual memory to materialize a new ZPage. We also flush pages when we uncommit memory.
ZRelocationSet - Record information about the selected relocation set.
ZUncommit - Record when we uncommit and hand back memory to the OS.
ZPageAllocation - Updated the existing event to also record the duration of the event.
ZPageCacheFlush - Record when the page cache needs to be flushed. This usually happens when we run out of a specific page size and have to detach the physical and virtual memory to materialize a new ZPage. We also flush pages when we uncommit memory.
ZRelocationSet - Record information about the selected relocation set.
ZUncommit - Record when we uncommit and hand back memory to the OS.