我一直在尝试在Liferay 6.1上设置Orbeon Forms代理portlet。Liferay正在weblogic 12c上使用jrockit 1.6进行托管。部署proxy-portlet.war后，整个环境崩溃。
我也试着提高记忆力。没有帮助。
错误消息：
<Apr 29, 2016 11:38:15 AM EEST> <Info> <ServletContext-/proxy-portlet> <BEA-000000> <Initializing Spring root WebApplicationContext>
[JRockit] ERROR: The JVM has crashed. Writing crash information to /opt/oracle/weblogic12.1.1/middleware/user_projects/domains/test-staging/jrockit.22399.dump.
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 00:20:59 on Fri Apr 29 11:38:15 2016
**************************************************************************
* If you see this dump, please go to *
* http://download.oracle.com/docs/cd/E15289_01/go2troubleshooting.html *
* for troubleshooting information. *
**************************************************************************
Additional information is available in:
/opt/oracle/weblogic12.1.1/middleware/user_projects/domains/test-staging/jrockit.22399.dump
No snapshot file (core dump) will be created because core dumps have been
disabled. To enable core dumping, try "ulimit -c unlimited"
before starting JRockit again.
Error Message: Illegal memory access. [54]
Signal info : si_signo=11, si_code=2 si_addr=0x7f58e3996f00
Version : Oracle JRockit(R) R28.2.7-7-155314-1.6.0_45-20130329-0641-linux-x86_64
CPU : Intel (null) (HT) SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 Intel64
Number CPUs : 4
Tot Phys Mem : 16658980864 (15887 MB)
OS version : Red Hat Enterprise Linux Server release 6.3 (Santiago)
Linux version 2.6.39-300.28.1.el6uek.x86_64 (mockbuild@ca-build44.us.oracle.com) (gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC) ) #1 SMP Tue Feb 5 22:51:31 PST 2013 (x86_64)
Hypervisor : Xen v4.1
Thread System: Linux NPTL
LibC release : 2.12-stable
Java locking : Lazy unlocking enabled (class banning) (transfer banning)
State : JVM is running
Command Line : -Xms512m -Xmx512m -Dweblogic.Name= -Djava.security.policy=/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/weblogic.policy -Dweblogic.ProductionModeEnabled=true -Dweblogic.system.BootIdentityFile=/opt/oracle/weblogic12.1.1/middleware/user_projects/domains/test-staging/servers/test-staging/data/nodemanager/boot.properties -Dweblogic.nodemanager.ServiceEnabled=true -Dweblogic.security.SSL.ignoreHostnameVerification=true -Dweblogic.ReverseDNSAllowed=false -Xns:256m -Xms12288m -Xmx12288m -Xverbose:opt,memory,memdbg -Xverboselog:verbose.log -Xgc:throughput -XX:+UseCallProfiling -Djava.net.preferIPv4Stack=true -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=8889 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Dspring.profiles.active=test,staging -DUseSunHttpHandler=true -Djava.endorsed.dirs=/opt/oracle/jrockit/jre/lib/endorsed:/opt/oracle/weblogic12.1.1/middleware/wlserver/endorsed -da -Dplatform.home=/opt/oracle/weblogic12.1.1/middleware/wlserver -Dwls.home=/opt/oracle/weblogic12.1.1/middleware/wlserver/server -Dweblogic.home=/opt/oracle/weblogic12.1.1/middleware/wlserver/server -Dweblogic.management.discover=false -Dweblogic.management.server=-Dwlw.iterativeDev=false -Dwlw.testConsole=false -Dwlw.logErrorsToConsole=false -Dweblogic.ext.dirs=/opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/sysext_manifest_classpath -Dsun.java.command=weblogic.Server -Dsun.java.launcher=SUN_STANDARD weblogic.Server
Repository : /tmp/2016_04_29_11_17_17_22399
java.home : /opt/oracle/jrockit/jre
j.class.path : /opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/opt/oracle/jrockit/lib/tools.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/weblogic_sp.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/weblogic.jar:/opt/oracle/weblogic12.1.1/middleware/modules/features/weblogic.server.modules_12.1.1.0.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/webservices.jar:/opt/oracle/weblogic12.1.1/middleware/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/opt/oracle/weblogic12.1.1/middleware/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/common/derby/lib/derbyclient.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/xqrl.jar:/opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/opt/oracle/jrockit/lib/tools.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/weblogic_sp.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/weblogic.jar:/opt/oracle/weblogic12.1.1/middleware/modules/features/weblogic.server.modules_12.1.1.0.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/lib/webservices.jar:/opt/oracle/weblogic12.1.1/middleware/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/opt/oracle/weblogic12.1.1/middleware/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar::/opt/oracle/weblogic12.1.1/middleware/utils/config/10.3/config-launch.jar::/opt/oracle/weblogic12.1.1/middleware/wlserver/common/derby/lib/derbynet.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/common/derby/lib/derbyclient.jar:/opt/oracle/weblogic12.1.1/middleware/wlserver/common/derby/lib/derbytools.jar::
j.lib.path : /usr/java/packages/lib/amd64:/opt/oracle/jrockit/jre/lib/amd64/jrockit:/opt/oracle/jrockit/jre/lib/amd64:/opt/oracle/jrockit/jre/../lib/amd64:/opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/native:/opt/oracle/jrockit/jre/lib/amd64/jrockit:/opt/oracle/jrockit/jre/lib/amd64:/opt/oracle/jrockit/jre/../lib/amd64:/opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/native:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/oci920_8:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/oci920_8
JAVA_HOME : /opt/oracle/jrockit
_JAVA_OPTIONS: <not set>
LD_LIBRARY_PATH: /opt/oracle/jrockit/jre/lib/amd64/jrockit:/opt/oracle/jrockit/jre/lib/amd64:/opt/oracle/jrockit/jre/../lib/amd64:/opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/native:/opt/oracle/jrockit/jre/lib/amd64/jrockit:/opt/oracle/jrockit/jre/lib/amd64:/opt/oracle/jrockit/jre/../lib/amd64:/opt/oracle/weblogic12.1.1/middleware/patch_wls1211/profiles/default/native:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/oci920_8:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64:/opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/oci920_8
LD_ASSUME_KERNEL: <not set>
LD_PRELOAD : <not set>
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
C Heap : Good; no memory allocations have failed
GC Strategy : Mode: throughput, with strategy: genparpar (basic strategy: genparpar)
GC Status : OC is not running. Last finished OC was OC#0.
: YC is not running. Last finished YC was YC#42.
YC Promotion : Last YC successfully promoted all objects
YC History : Ran 42 YCs since last OC.
Heap : 0x100000000 - 0x400000000 (Size: 12288 MB)
Compaction : (no compaction area)
Allocation : TLA-min: 2048, TLA-preferred: 32768 TLA-waste limit: 2048
NurseryList : 0x100000000 - 0x110000000
KeepArea : 0x10bffffd0 - 0x110000000
KA Markers : [ 0x107ffffe0, 0x10bffffd0 , 0x110000000 ]
Forbidden A : (none)
Previous KA : 0x107ffffe0 - 0x10bffffd0
Previous FA : (none)
CompRefs : References are compressed, with heap base 0x0 and shift 3.
Registers (from ThreadContext: 0x7f5959ae16c0:
rax = 00007f59db77aa10 rcx = 00000000fedb9a20
rdx = 0000000101873840 rbx = 00000001018737b0
rsp = 00007f5959ae1b18 rbp = 0000000100721340
rsi = 0000000101862140 rdi = 00000001018737b0
r8 = 0000000000000005 r9 = 00000000fed50c10
r10 = 00007f58da942b98 r11 = 0000000000000090
r12 = 0000000000000000 r13 = 0000000000000018
r14 = 00000001018737c0 r15 = 0000000000000000
cs = 000000000000e033 fs = 0000001500000000
gs = 0015000000000000
rip = 00007f58e3996f00 flags = 0000000000000202
Loaded modules:
(* denotes the module where the exception occured)
0000000000400000-00000000004128c3 /opt/oracle/jrockit/bin/java
00007fffb57ff000-00007fffb57ffa7c /opt/oracle/jrockit/bin/java
0000003b01c00000-0000003b01c01fef /lib64/libdl.so.2
0000003b02000000-0000003b02016ed3 /lib64/libpthread.so.0
0000003b01800000-0000003b01989b3b /lib64/libc.so.6
0000003b01400000-0000003b0141fa0f /lib64/ld-linux-x86-64.so.2
00007f59de1e9000-00007f59de4f10e3 /opt/oracle/jrockit/jre/lib/amd64/jrockit/libjvm.so
00007f59ddfc7000-00007f59ddfe621b /opt/oracle/jrockit/jre/lib/amd64/libjrosal.so
00007f59dddba000-00007f59dddc6553 /opt/oracle/jrockit/jre/lib/amd64/libjrutil.so
0000003b02400000-0000003b024826e7 /lib64/libm.so.6
0000003b02800000-0000003b0280687f /lib64/librt.so.1
00007f59dd2ab000-00007f59dd2b6f73 /lib64/libnss_files.so.2
00007f59dd09b000-00007f59dd0a7483 /opt/oracle/jrockit/jre/lib/amd64/libjfr.so
00007f59dce7c000-00007f59dce88317 /opt/oracle/jrockit/jre/lib/amd64/libverify.so
00007f59dcd4d000-00007f59dcd75283 /opt/oracle/jrockit/jre/lib/amd64/libjava.so
0000003b05400000-0000003b05415ceb /lib64/libnsl.so.1
00007f59dcbc2000-00007f59dcbc85bf /opt/oracle/jrockit/jre/lib/amd64/native_threads/libhpi.so
00007f59dc856000-00007f59dc863c03 /opt/oracle/jrockit/jre/lib/amd64/libzip.so
00007f59dc397000-00007f59dc39c7e3 /opt/oracle/jrockit/jre/lib/amd64/libmanagement.so
00007f59dc280000-00007f59dc292ca7 /opt/oracle/jrockit/jre/lib/amd64/libnet.so
00007f597e2f2000-00007f597e2fbbbb /opt/oracle/jrockit/jre/lib/amd64/libjmapi.so
00007f597e067000-00007f597e06cf9b /opt/oracle/jrockit/jre/lib/amd64/liborii.so
00007f597d54c000-00007f597d5529a3 /opt/oracle/jrockit/jre/lib/amd64/libnio.so
00007f5959ba9000-00007f5959baa8dd /opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/libweblogicunix1.so
00007f5958120000-00007f5958122014 /opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/libnodemanager.so
00007f5921110000-00007f5921112b87 /opt/oracle/weblogic12.1.1/middleware/wlserver/server/native/linux/x86_64/libwlfileio3.so
00007f58f9720000-00007f58f97b2683 /opt/oracle/jrockit/jre/lib/amd64/libawt.so
00007f58f961a000-00007f58f961e99f /opt/oracle/jrockit/jre/lib/amd64/headless/libmawt.so
00007f58eef7a000-00007f58eef7eb0b /lib64/libnss_dns.so.2
0000003b03800000-0000003b03815a83 /lib64/libresolv.so.2
00007f58db83f000-00007f58db83f8bb /opt/oracle/jrockit/jre/lib/amd64/librmi.so
Stack:
(* marks the word pointed to by the stack pointer)
00007f5959ae1b18: 00007f59815ad104* 00007f59de7ca5c0 00000000fedb9a20 0000000101862140
00007f5959ae1b38: 0000000101862140 00000000fedb9a20 00007f59815ad0b0 0000000000000010
00007f5959ae1b58: 00007f59815ad071 000000010b58ea50 00007f59815a5090 0000000101852798
00007f5959ae1b78: 00000001018526c0 00000000fedb1810 00007f59db77aa10 00007f5959ae1d28
00007f5959ae1b98: 00007f597e50f2c2 00007f5959ae1d28 00007f58dab2cd10 00007f5959ae1c30
00007f5959ae1bb8: 000000010b58ea50 00007f58dab2cd10 00007f59d8b3c380 00007f5959ae1c30
Code:
(* marks the word pointed to by the instruction pointer)
00007f58e3996ea0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
00007f58e3996ec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
00007f58e3996ee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000155
00007f58e3996f00: 00000000fedb6ed0* 00000000fedb9850 00000000fff81a98 00000000fedb1a30
00007f58e3996f20: 00000000fedb9900 0000000000000000 00000000fedb3c10 00000000fedb3cc0
00007f58e3996f40: 0000000000000000 00000000fedb3ed0 00000000fedb3f80 00000000fedb4030
Last optimized methods:
#1 jrockit/vm/RNI.callProfilerHelper(IJI)V 52.783-52.787 0x7f597f2dd000-0x7f597f2dd09c 3.32 ms 256KB
#2 weblogic/utils/classloaders/AbstractClassFinder.getClassSource(Ljava/lang/String;)Lweblogic/utils/classloaders/Source; 71.202-71.213 0x7f597f2dd0a0-0x7f597f2dd451 10.98 ms 768KB
#3 jrockit/vm/Allocator.allocObjectOrArray(JJIZ)Ljava/lang/Object; 73.219-73.225 0x7f597f2dd460-0x7f597f2dd5f0 5.66 ms 256KB
#4 weblogic/utils/io/FilenameEncoder.resolveRelativePath(Ljava/lang/String;CZ)Ljava/lang/String; 115.723-115.767 0x7f597f2dd600-0x7f597f2ddea0 43.77 ms 1024KB
#5 sun/nio/cs/UTF_8$Encoder.encodeArrayLoop(Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;)Ljava/nio/charset/CoderResult; 117.486-117.533 0x7f597f2ddea0-0x7f597f2dee10 47.23 ms 1536KB
#6 weblogic/utils/io/FilenameEncoder.resolveRelativeURIPath(Ljava/lang/String;Z)Ljava/lang/String; 118.487-118.492 0x7f597f2dee20-0x7f597f2def25 4.45 ms 256KB
#7 jrockit/vm/ArrayCopy.memcpyBlock(Ljava/lang/Object;ILjava/lang/Object;III)V 121.718-121.721 0x7f597f2def40-0x7f597f2df1a3 2.37 ms 256KB
#8 weblogic/utils/classloaders/ZipClassFinder.getSource(Ljava/lang/String;)Lweblogic/utils/classloaders/Source; 121.938-122.012 0x7f597f2df1c0-0x7f597f2dffbd 73.55 ms 1792KB
#9 jrockit/vm/Allocator.allocArray(JIZ)Ljava/lang/Object; 122.602-122.607 0x7f597f2dffc0-0x7f597f2e01c8 5.24 ms 256KB
#10 weblogic/utils/enumerations/SequencingEnumerator.hasMoreElements()Z 122.723-123.126 0x7f597f2e01e0-0x7f597f2e220c 402.71 ms 6400KB
#11 java/lang/String.charAt(I)C 123.126-123.127 0x7f597f2e2220-0x7f597f2e228e 0.87 ms 320KB
#12 jrockit/vm/ArrayCopy.copy(Ljava/lang/Object;ILjava/lang/Object;II)V 123.284-123.310 0x7f597f2e22a0-0x7f597f2e2ed3 25.91 ms 1024KB
*#13 jrockit/vm/Allocator.allocObject(J)Ljava/lang/Object; 672.286-672.291 0x7f597f2e2ee0-0x7f597f2e3042 4.84 ms 256KB
Thread:
"[ACTIVE] ExecuteThread: '0' for" id=20 idx=0x54 tid=22430 lastJavaFrame=(nil)
Stack 0: start=0x7f5959aa1000, end=0x7f5959ae5000, guards=0x7f5959aa6000 (ok), forbidden=0x7f5959aa4000
Thread Stack Trace:
at <unknown>(???.c)@0x7f58e3996f00
at <unknown>(???.c)@0xfff813b8
-- Java stack --
at org/orbeon/private/apache/commons/codec/binary/BaseNCodec.r(BaseNCodec.java:40255)
at org/orbeon/private/scala/collection/immutable/StringOps.r(StringOps.scala:30)
at org/orbeon/private/scala/collection/immutable/StringOps.r(StringOps.scala:3244)
at org/orbeon/oxf/portlet/OrbeonProxyPortlet.<init>(OrbeonProxyPortlet.scala:79)
at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)
-- end of trace
Memory usage report:
Total mapped 16954688KB (reserved=2977492KB)
- Java heap 12582912KB (reserved=0KB)
- GC tables 420876KB
- Thread stacks 89524KB (#threads=300)
- Compiled code 1048576KB (used=49107KB)
- Internal 1864KB
- OS 151044KB
- Other 2290484KB
- Classblocks 19200KB (malloced=18994KB #49480)
Not tracing sites.
- Java class data 349184KB (malloced=348970KB #226491 in 49480 classes)
Not tracing sites.
- Native memory tracking 1024KB (malloced=329KB #10)
Not tracing sites.
Set the env variable TRACE_ALLOC_SITES=1 or use the print_memusage switch
trace_alloc_sites=true to enable alloc site tracing.
**************************************************************************
* If you see this dump, please go to *
* http://download.oracle.com/docs/cd/E15289_01/go2troubleshooting.html *
* for troubleshooting information. *
**************************************************************************
===== END DUMP ===============================================================
/opt/oracle/weblogic12.1.1/middleware/user_projects/domains/test-staging/bin/startWebLogic.sh: line 180: 22399 Aborted (core dumped) ${JAVA_HOME}/bin/java ${JAVA_VM} ${MEM_ARGS} -Dweblogic.Name=${SERVER_NAME} -Djava.security.policy=${WL_HOME}/server/lib/weblogic.policy ${JAVA_OPTIONS} ${PROXY_SETTINGS} ${SERVER_CLASS}
<Apr 29, 2016 11:38:52 AM> <FINEST> <NodeManager> <Waiting for the process to die: 22347>
<Apr 29, 2016 11:38:52 AM> <INFO> <NodeManager> <Server failed so attempting to restart (restart count = 1)>
Orbeon Forms未使用JRockit进行测试。它仅使用标准Oracle HotSpot虚拟机进行测试。
您可以将其作为一个JRockit报告给Oracle。但Oracle现在建议使用HotSpot虚拟机。请参阅这篇Oracle博客文章。因此，我不认为在这一点上向Oracle报告JRockit会有多大作用。
简而言之，更好的方法是不要使用JRockit。