From goetz.lindenmaier at sap.com Mon Oct 8 16:58:05 2018 From: goetz.lindenmaier at sap.com (Lindenmaier, Goetz) Date: Mon, 8 Oct 2018 16:58:05 +0000 Subject: Open ppc/s390/aix issues Message-ID: <8c6b8ea2a811401eb7559ab68e821bd4@sap.com> Hi, We are now working on the ppc/s390/aix ports for quite some years. With the release of jdk11 we delivered a very comprehensive and well maintained port I think. For example, the jdk and hotspot jtreg tests can be run quite stable on these platforms. I filed bugs for all the remaining issues we see, at least in the test setup we run at SAP. Everybody is invited to join in and fix these few finally :) 8207404: MulticastSocket tests failing on Aix https://bugs.openjdk.java.net/browse/JDK-8207404 8030957: AIX: Implement OperatingSystemMXBean.getSystemCpuLoad() and .getProcessCpuLoad() on AIX https://bugs.openjdk.java.net/browse/JDK-8030957 8211769: Port Dtrace support to ppc. https://bugs.openjdk.java.net/browse/JDK-8211769 8211771: Port Dtrace support to s390x. https://bugs.openjdk.java.net/browse/JDK-8211771 8211767: jtreg: Some SA tests are failing on PPC64 https://bugs.openjdk.java.net/browse/JDK-8211767 8211844: [aix] ProcessBuilder: Piping between created processes does not work. https://bugs.openjdk.java.net/browse/JDK-8211844 8211847: [aix] java/lang/ProcessHandle/InfoTest.java fails: "reported cputime less than expected" https://bugs.openjdk.java.net/browse/JDK-8211847 8211854: [aix] java/net/ServerSocket/AcceptInheritHandle.java fais: read times out https://bugs.openjdk.java.net/browse/JDK-8211854 8211851: /java/nio/channels/AsynchronousSocketChannel/StressLoopback.java times out (aix) https://bugs.openjdk.java.net/browse/JDK-8211851 8211841: [aix] sun/nio/cs/OLD/TestIBMDB.java fails with compilation error https://bugs.openjdk.java.net/browse/JDK-8211841 Best regards, Goetz. From gromero at linux.vnet.ibm.com Tue Oct 9 13:20:11 2018 From: gromero at linux.vnet.ibm.com (Gustavo Romero) Date: Tue, 9 Oct 2018 10:20:11 -0300 Subject: Open ppc/s390/aix issues In-Reply-To: <8c6b8ea2a811401eb7559ab68e821bd4@sap.com> References: <8c6b8ea2a811401eb7559ab68e821bd4@sap.com> Message-ID: Hi Goetz, On 10/08/2018 01:58 PM, Lindenmaier, Goetz wrote: > Hi, > > We are now working on the ppc/s390/aix ports for quite some years. > With the release of jdk11 we delivered a very comprehensive and well > maintained port I think. For example, the jdk and hotspot jtreg tests > can be run quite stable on these platforms. > > I filed bugs for all the remaining issues we see, at least in the > test setup we run at SAP. > > Everybody is invited to join in and fix these few finally :) Thanks for tracking it. I'll return to hunt the remaining SA failures you pointed out. Hope to update on that soon. Best regards, Gustavo > 8207404: MulticastSocket tests failing on Aix > https://bugs.openjdk.java.net/browse/JDK-8207404 > 8030957: AIX: Implement OperatingSystemMXBean.getSystemCpuLoad() and .getProcessCpuLoad() on AIX > https://bugs.openjdk.java.net/browse/JDK-8030957 > 8211769: Port Dtrace support to ppc. > https://bugs.openjdk.java.net/browse/JDK-8211769 > 8211771: Port Dtrace support to s390x. > https://bugs.openjdk.java.net/browse/JDK-8211771 > 8211767: jtreg: Some SA tests are failing on PPC64 > https://bugs.openjdk.java.net/browse/JDK-8211767 > 8211844: [aix] ProcessBuilder: Piping between created processes does not work. > https://bugs.openjdk.java.net/browse/JDK-8211844 > 8211847: [aix] java/lang/ProcessHandle/InfoTest.java fails: "reported cputime less than expected" > https://bugs.openjdk.java.net/browse/JDK-8211847 > 8211854: [aix] java/net/ServerSocket/AcceptInheritHandle.java fais: read times out > https://bugs.openjdk.java.net/browse/JDK-8211854 > 8211851: /java/nio/channels/AsynchronousSocketChannel/StressLoopback.java times out (aix) > https://bugs.openjdk.java.net/browse/JDK-8211851 > 8211841: [aix] sun/nio/cs/OLD/TestIBMDB.java fails with compilation error > https://bugs.openjdk.java.net/browse/JDK-8211841 > > Best regards, > Goetz. > From takiguc at linux.vnet.ibm.com Fri Oct 19 01:59:38 2018 From: takiguc at linux.vnet.ibm.com (Ichiroh Takiguchi) Date: Fri, 19 Oct 2018 10:59:38 +0900 Subject: Open ppc/s390/aix issues In-Reply-To: <8c6b8ea2a811401eb7559ab68e821bd4@sap.com> References: <8c6b8ea2a811401eb7559ab68e821bd4@sap.com> Message-ID: Hello Goetz. > 8211841: [aix] sun/nio/cs/OLD/TestIBMDB.java fails with compilation > error > https://bugs.openjdk.java.net/browse/JDK-8211841 I'll handle it on Nov. But I'd like to confirm one thing. You may know this compilation error came from jigsaw (modularity feature). I may rewrite the some of the parts by using reflection feature. Do you think it's acceptable solution ? Thanks, Ichiroh Takiguchi On 2018-10-09 01:58, Lindenmaier, Goetz wrote: > Hi, > > We are now working on the ppc/s390/aix ports for quite some years. > With the release of jdk11 we delivered a very comprehensive and well > maintained port I think. For example, the jdk and hotspot jtreg tests > can be run quite stable on these platforms. > > I filed bugs for all the remaining issues we see, at least in the > test setup we run at SAP. > > Everybody is invited to join in and fix these few finally :) > > 8207404: MulticastSocket tests failing on Aix > https://bugs.openjdk.java.net/browse/JDK-8207404 > 8030957: AIX: Implement OperatingSystemMXBean.getSystemCpuLoad() and > .getProcessCpuLoad() on AIX > https://bugs.openjdk.java.net/browse/JDK-8030957 > 8211769: Port Dtrace support to ppc. > https://bugs.openjdk.java.net/browse/JDK-8211769 > 8211771: Port Dtrace support to s390x. > https://bugs.openjdk.java.net/browse/JDK-8211771 > 8211767: jtreg: Some SA tests are failing on PPC64 > https://bugs.openjdk.java.net/browse/JDK-8211767 > 8211844: [aix] ProcessBuilder: Piping between created processes does > not work. > https://bugs.openjdk.java.net/browse/JDK-8211844 > 8211847: [aix] java/lang/ProcessHandle/InfoTest.java fails: "reported > cputime less than expected" > https://bugs.openjdk.java.net/browse/JDK-8211847 > 8211854: [aix] java/net/ServerSocket/AcceptInheritHandle.java fais: > read times out > https://bugs.openjdk.java.net/browse/JDK-8211854 > 8211851: > /java/nio/channels/AsynchronousSocketChannel/StressLoopback.java times > out (aix) > https://bugs.openjdk.java.net/browse/JDK-8211851 > 8211841: [aix] sun/nio/cs/OLD/TestIBMDB.java fails with compilation > error > https://bugs.openjdk.java.net/browse/JDK-8211841 > > Best regards, > Goetz. From goetz.lindenmaier at sap.com Mon Oct 29 10:55:30 2018 From: goetz.lindenmaier at sap.com (Lindenmaier, Goetz) Date: Mon, 29 Oct 2018 10:55:30 +0000 Subject: Open ppc/s390/aix issues In-Reply-To: References: <8c6b8ea2a811401eb7559ab68e821bd4@sap.com> Message-ID: <92c003c24bf8466886e3602604650c8c@sap.com> Hi Ichiroh, I did not look into this issue, I just reported the bug. So feel free to choose an adequate solution to fix this. Best regards, Goetz > -----Original Message----- > From: Ichiroh Takiguchi > Sent: Freitag, 19. Oktober 2018 04:00 > To: Lindenmaier, Goetz > Cc: ppc-aix-port-dev ; s390x-port- > dev at openjdk.java.net; Gustavo Romero ; Tim > Ellison ; Nasser Ebrahim ; > Michihiro Horie ; Toshio 5 Nakamura > ; Andrew Leonard > > Subject: Re: Open ppc/s390/aix issues > > Hello Goetz. > > 8211841: [aix] sun/nio/cs/OLD/TestIBMDB.java fails with compilation > > error > > https://bugs.openjdk.java.net/browse/JDK-8211841 > I'll handle it on Nov. > But I'd like to confirm one thing. > You may know this compilation error came from jigsaw (modularity > feature). > I may rewrite the some of the parts by using reflection feature. > Do you think it's acceptable solution ? > > Thanks, > Ichiroh Takiguchi > > On 2018-10-09 01:58, Lindenmaier, Goetz wrote: > > Hi, > > > > We are now working on the ppc/s390/aix ports for quite some years. > > With the release of jdk11 we delivered a very comprehensive and well > > maintained port I think. For example, the jdk and hotspot jtreg tests > > can be run quite stable on these platforms. > > > > I filed bugs for all the remaining issues we see, at least in the > > test setup we run at SAP. > > > > Everybody is invited to join in and fix these few finally :) > > > > 8207404: MulticastSocket tests failing on Aix > > https://bugs.openjdk.java.net/browse/JDK-8207404 > > 8030957: AIX: Implement OperatingSystemMXBean.getSystemCpuLoad() and > > .getProcessCpuLoad() on AIX > > https://bugs.openjdk.java.net/browse/JDK-8030957 > > 8211769: Port Dtrace support to ppc. > > https://bugs.openjdk.java.net/browse/JDK-8211769 > > 8211771: Port Dtrace support to s390x. > > https://bugs.openjdk.java.net/browse/JDK-8211771 > > 8211767: jtreg: Some SA tests are failing on PPC64 > > https://bugs.openjdk.java.net/browse/JDK-8211767 > > 8211844: [aix] ProcessBuilder: Piping between created processes does > > not work. > > https://bugs.openjdk.java.net/browse/JDK-8211844 > > 8211847: [aix] java/lang/ProcessHandle/InfoTest.java fails: "reported > > cputime less than expected" > > https://bugs.openjdk.java.net/browse/JDK-8211847 > > 8211854: [aix] java/net/ServerSocket/AcceptInheritHandle.java fais: > > read times out > > https://bugs.openjdk.java.net/browse/JDK-8211854 > > 8211851: > > /java/nio/channels/AsynchronousSocketChannel/StressLoopback.java times > > out (aix) > > https://bugs.openjdk.java.net/browse/JDK-8211851 > > 8211841: [aix] sun/nio/cs/OLD/TestIBMDB.java fails with compilation > > error > > https://bugs.openjdk.java.net/browse/JDK-8211841 > > > > Best regards, > > Goetz.