RFR(S): JDK-8247362 HeapDumpCompressedTest.java#id0 fails due to "Multiple garbage collectors selected"

[Schmelter, Ralf]

Hi,

https://bugs.openjdk.java.net/browse/JDK-8237354 added a test, which did not properly protect against explicitly set GCs (for serial, parallel and G1 GC). This fixes it by adding the corresponding @requires tag for each of the three GCs.

bugreport: https://bugs.openjdk.java.net/browse/JDK-8247362
webrev: http://cr.openjdk.java.net/~rschmelter/webrevs/8247362/webrev.0/

Best regards,
Ralf