SammyVimes commented on code in PR #9924:
URL: https://github.com/apache/ignite/pull/9924#discussion_r889169954
##########
modules/core/src/test/java/org/apache/ignite/internal/processors/cache/persistence/pagemem/PagesWriteThrottleSandboxTest.java:
##########
@@ -142,25 +151,38 @@ public void testThrottle() throws Exception {
if (m.getName().equals("dfltDataRegion"))
dirtyPages = m.getDirtyPages();
- long cpBufPages = 0;
+ long cpBufPages;
long cpWrittenPages;
- AtomicInteger cntr =
((GridCacheDatabaseSharedManager)((ignite(0))
-
.context().cache().context().database())).getCheckpointer().currentProgress().writtenPagesCounter();
+ Checkpointer checkpointer =
((GridCacheDatabaseSharedManager)((ignite(0))
+
.context().cache().context().database())).getCheckpointer();
+ AtomicInteger cntr =
checkpointer.currentProgress().writtenPagesCounter();
cpWrittenPages = cntr == null ? 0 : cntr.get();
try {
- cpBufPages =
((ignite(0)).context().cache().context().database()
-
.dataRegion("dfltDataRegion").pageMemory()).checkpointBufferPagesCount();
+ PageMemoryEx pageMemory =
(PageMemoryEx)(ignite(0)).context().cache().context().database()
+ .dataRegion("dfltDataRegion").pageMemory();
+ cpBufPages =
pageMemory.checkpointBufferPagesCount();
+
+ if (System.nanoTime() - startNanos >
TimeUnit.SECONDS.toNanos(10)) {
+ double currentDirtyRatio = (double)dirtyPages
/ pageMemory.totalPages();
+ double newMaxDirtyRatio =
Math.max(maxDirtyRatio.get(), currentDirtyRatio);
+ maxDirtyRatio.set(newMaxDirtyRatio);
+ }
}
catch (IgniteCheckedException e) {
e.printStackTrace();
+ throw new RuntimeException("Something went wrong",
e);
}
- System.out.println("@@@ putsPerSec=," +
(putRate.value()) + ", getsPerSec=," + (getRate.value()) + ", dirtyPages=,"
- + dirtyPages + ", cpWrittenPages=," +
cpWrittenPages + ", cpBufPages=," + cpBufPages);
+ System.out.println("@@@ globalPutsPerSec="
Review Comment:
ok
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