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| |
| <li class="md-nav__item"> |
| <a href="../tool_jdmpview/" title="Dump viewer" class="md-nav__link"> |
| Dump viewer |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_traceformat/" title="Trace formatter" class="md-nav__link"> |
| Trace formatter |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_builder/" title="Option builder" class="md-nav__link"> |
| Option builder |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_jcmd/" title="Java command (jcmd) tool" class="md-nav__link"> |
| Java command (jcmd) tool |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_jmap/" title="Java memory map (jmap) tool" class="md-nav__link"> |
| Java memory map (jmap) tool |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_jps/" title="Java process status (jps)" class="md-nav__link"> |
| Java process status (jps) |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_jstack/" title="Java stack (jstack) tool" class="md-nav__link"> |
| Java stack (jstack) tool |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_jstat/" title="Java statistics monitoring (jstat) tool" class="md-nav__link"> |
| Java statistics monitoring (jstat) tool |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../tool_migration/" title="Switching to OpenJ9" class="md-nav__link"> |
| Switching to OpenJ9 |
| </a> |
| </li> |
| |
| |
| </ul> |
| </nav> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item md-nav__item--nested"> |
| |
| <input class="md-toggle md-nav__toggle" data-md-toggle="nav-11-4" type="checkbox" id="nav-11-4"> |
| |
| <label class="md-nav__link" for="nav-11-4"> |
| Interfaces |
| </label> |
| <nav class="md-nav" data-md-component="collapsible" data-md-level="2"> |
| <label class="md-nav__title" for="nav-11-4"> |
| Interfaces |
| </label> |
| <ul class="md-nav__list" data-md-scrollfix> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../interface_jvmti/" title="JVMTI" class="md-nav__link"> |
| JVMTI |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../interface_dtfj/" title="DTFJ" class="md-nav__link"> |
| DTFJ |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../interface_lang_management/" title="Language Management" class="md-nav__link"> |
| Language Management |
| </a> |
| </li> |
| |
| |
| </ul> |
| </nav> |
| </li> |
| |
| |
| </ul> |
| </nav> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item md-nav__item--nested"> |
| |
| <input class="md-toggle md-nav__toggle" data-md-toggle="nav-12" type="checkbox" id="nav-12"> |
| |
| <label class="md-nav__link" for="nav-12"> |
| Command-line options |
| </label> |
| <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> |
| <label class="md-nav__title" for="nav-12"> |
| Command-line options |
| </label> |
| <ul class="md-nav__list" data-md-scrollfix> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../cmdline_specifying/" title="Specifying options" class="md-nav__link"> |
| Specifying options |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../cmdline_general/" title="Standard options" class="md-nav__link"> |
| Standard options |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../cmdline_migration/" title="Switching to OpenJ9" class="md-nav__link"> |
| Switching to OpenJ9 |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item md-nav__item--nested"> |
| |
| <input class="md-toggle md-nav__toggle" data-md-toggle="nav-12-4" type="checkbox" id="nav-12-4"> |
| |
| <label class="md-nav__link" for="nav-12-4"> |
| System property options |
| </label> |
| <nav class="md-nav" data-md-component="collapsible" data-md-level="2"> |
| <label class="md-nav__title" for="nav-12-4"> |
| System property options |
| </label> |
| <ul class="md-nav__list" data-md-scrollfix> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../d_jvm_commands/" title="Using System properties" class="md-nav__link"> |
| Using System properties |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmenableclasscaching/" title="-Dcom.ibm.enableClassCaching" class="md-nav__link"> |
| -Dcom.ibm.enableClassCaching |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmenablelegacydumpsecurity/" title="-Dcom.ibm.enableLegacyDumpSecurity" class="md-nav__link"> |
| -Dcom.ibm.enableLegacyDumpSecurity |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmenablelegacylogsecurity/" title="-Dcom.ibm.enableLegacyLogSecurity" class="md-nav__link"> |
| -Dcom.ibm.enableLegacyLogSecurity |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmenablelegacytracesecurity/" title="-Dcom.ibm.enableLegacyTraceSecurity" class="md-nav__link"> |
| -Dcom.ibm.enableLegacyTraceSecurity |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmgpudisable/" title="-Dcom.ibm.gpu.disable" class="md-nav__link"> |
| -Dcom.ibm.gpu.disable |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmgpuenable/" title="-Dcom.ibm.gpu.enable" class="md-nav__link"> |
| -Dcom.ibm.gpu.enable |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmgpuverbose/" title="-Dcom.ibm.gpu.verbose" class="md-nav__link"> |
| -Dcom.ibm.gpu.verbose |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmlangmanagementosmxbeaniscputime100ns/" title="-Dcom.ibm.lang.management.OperatingSystemMXBean.isCpuTime100ns" class="md-nav__link"> |
| -Dcom.ibm.lang.management.OperatingSystemMXBean.isCpuTime100ns |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmlangmanagementverbose/" title="-Dcom.ibm.lang.management.verbose" class="md-nav__link"> |
| -Dcom.ibm.lang.management.verbose |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmtoolsattachdirectory/" title="-Dcom.ibm.tools.attach.directory" class="md-nav__link"> |
| -Dcom.ibm.tools.attach.directory |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmtoolsattachdisplayname/" title="-Dcom.ibm.tools.attach.displayName" class="md-nav__link"> |
| -Dcom.ibm.tools.attach.displayName |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmtoolsattachenable/" title="-Dcom.ibm.tools.attach.enable" class="md-nav__link"> |
| -Dcom.ibm.tools.attach.enable |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmtoolsattachid/" title="-Dcom.ibm.tools.attach.id" class="md-nav__link"> |
| -Dcom.ibm.tools.attach.id |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dcomibmtoolsattachtimeout/" title="-Dcom.ibm.tools.attach.timeout" class="md-nav__link"> |
| -Dcom.ibm.tools.attach.timeout |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../dfileencoding/" title="-Dfile.encoding" class="md-nav__link"> |
| -Dfile.encoding |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djavacompiler/" title="-Djava.compiler" class="md-nav__link"> |
| -Djava.compiler |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djavalangstringsubstringnocopy/" title="-Djava.lang.string.substring.nocopy" class="md-nav__link"> |
| -Djava.lang.string.substring.nocopy |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djavalangstringbuffergrowaggressively/" title="-Djava.lang.stringBuffer.growAggressively" class="md-nav__link"> |
| -Djava.lang.stringBuffer.growAggressively |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djdknativecbc/" title="-Djdk.nativeCBC" class="md-nav__link"> |
| -Djdk.nativeCBC |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djdknativechacha20/" title="-Djdk.nativeChaCha20" class="md-nav__link"> |
| -Djdk.nativeChaCha20 |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djdknativecrypto/" title="-Djdk.nativeCrypto" class="md-nav__link"> |
| -Djdk.nativeCrypto |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djdknativedigest/" title="-Djdk.nativeDigest" class="md-nav__link"> |
| -Djdk.nativeDigest |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djdknativegcm/" title="-Djdk.nativeGCM" class="md-nav__link"> |
| -Djdk.nativeGCM |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../djdknativersa/" title="-Djdk.nativeRSA" class="md-nav__link"> |
| -Djdk.nativeRSA |
| </a> |
| </li> |
| |
| |
| </ul> |
| </nav> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item md-nav__item--nested"> |
| |
| <input class="md-toggle md-nav__toggle" data-md-toggle="nav-12-5" type="checkbox" id="nav-12-5"> |
| |
| <label class="md-nav__link" for="nav-12-5"> |
| JVM -X options |
| </label> |
| <nav class="md-nav" data-md-component="collapsible" data-md-level="2"> |
| <label class="md-nav__title" for="nav-12-5"> |
| JVM -X options |
| </label> |
| <ul class="md-nav__list" data-md-scrollfix> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../x_jvm_commands/" title="Using -X options" class="md-nav__link"> |
| Using -X options |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../x/" title="-X" class="md-nav__link"> |
| -X |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xaggressive/" title="-Xaggressive" class="md-nav__link"> |
| -Xaggressive |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xalwaysclassgc/" title="-Xalwaysclassgc" class="md-nav__link"> |
| -Xalwaysclassgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xaot/" title="-Xaot" class="md-nav__link"> |
| -Xaot |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xargencoding/" title="-Xargencoding" class="md-nav__link"> |
| -Xargencoding |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xbootclasspath/" title="-Xbootclasspath" class="md-nav__link"> |
| -Xbootclasspath |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xceehdlr/" title="-XCEEHDLR" class="md-nav__link"> |
| -XCEEHDLR |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcheck/" title="-Xcheck" class="md-nav__link"> |
| -Xcheck |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xclassgc/" title="-Xclassgc" class="md-nav__link"> |
| -Xclassgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcodecache/" title="-Xcodecache" class="md-nav__link"> |
| -Xcodecache |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcodecachetotal/" title="-Xcodecachetotal" class="md-nav__link"> |
| -Xcodecachetotal |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcomp/" title="-Xcomp" class="md-nav__link"> |
| -Xcomp |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompactexplicitgc/" title="-Xcompactexplicitgc" class="md-nav__link"> |
| -Xcompactexplicitgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompactgc/" title="-Xcompactgc" class="md-nav__link"> |
| -Xcompactgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompilationthreads/" title="-XcompilationThreads" class="md-nav__link"> |
| -XcompilationThreads |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompressedrefs/" title="-Xcompressedrefs" class="md-nav__link"> |
| -Xcompressedrefs |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xconcurrentbackground/" title="-Xconcurrentbackground" class="md-nav__link"> |
| -Xconcurrentbackground |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xconcurrentlevel/" title="-Xconcurrentlevel" class="md-nav__link"> |
| -Xconcurrentlevel |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xconcurrentslack/" title="-Xconcurrentslack" class="md-nav__link"> |
| -Xconcurrentslack |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xconmeter/" title="-Xconmeter" class="md-nav__link"> |
| -Xconmeter |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xenableexcessivegc/" title="-Xdisableexcessivegc" class="md-nav__link"> |
| -Xdisableexcessivegc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xenableexplicitgc/" title="-Xdisableexplicitgc" class="md-nav__link"> |
| -Xdisableexplicitgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xdisablejavadump/" title="-Xdisablejavadump" class="md-nav__link"> |
| -Xdisablejavadump |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xenablestringconstantgc/" title="-Xdisablestringconstantgc" class="md-nav__link"> |
| -Xdisablestringconstantgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xdump/" title="-Xdump" class="md-nav__link"> |
| -Xdump |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xenableexcessivegc/" title="-Xenableexcessivegc" class="md-nav__link"> |
| -Xenableexcessivegc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xenableexplicitgc/" title="-Xenableexplicitgc" class="md-nav__link"> |
| -Xenableexplicitgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xenablestringconstantgc/" title="-Xenablestringconstantgc" class="md-nav__link"> |
| -Xenablestringconstantgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xfastresolve/" title="-Xfastresolve" class="md-nav__link"> |
| -Xfastresolve |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xfuture/" title="-Xfuture" class="md-nav__link"> |
| -Xfuture |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xgc/" title="-Xgc" class="md-nav__link"> |
| -Xgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xgcsplitheap/" title="-Xgc:splitheap" class="md-nav__link"> |
| -Xgc:splitheap |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xgcpolicy/" title="-Xgcpolicy" class="md-nav__link"> |
| -Xgcpolicy |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xgcthreads/" title="-Xgcthreads" class="md-nav__link"> |
| -Xgcthreads |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xgcworkpackets/" title="-Xgcworkpackets" class="md-nav__link"> |
| -Xgcworkpackets |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xifa/" title="-Xifa" class="md-nav__link"> |
| -Xifa |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xint/" title="-Xint" class="md-nav__link"> |
| -Xint |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xss/" title="-Xiss" class="md-nav__link"> |
| -Xiss |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xjit/" title="-Xjit" class="md-nav__link"> |
| -Xjit |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xjni/" title="-Xjni" class="md-nav__link"> |
| -Xjni |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlinenumbers/" title="-Xlinenumbers" class="md-nav__link"> |
| -Xlinenumbers |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xloa/" title="-Xloa" class="md-nav__link"> |
| -Xloa |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xloaminimum/" title="-Xloainitial" class="md-nav__link"> |
| -Xloainitial |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xloaminimum/" title="-Xloamaximum" class="md-nav__link"> |
| -Xloamaximum |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xloaminimum/" title="-Xloaminimum" class="md-nav__link"> |
| -Xloaminimum |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlockreservation/" title="-XlockReservation" class="md-nav__link"> |
| -XlockReservation |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlockword/" title="-Xlockword" class="md-nav__link"> |
| -Xlockword |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlog/" title="-Xlog" class="md-nav__link"> |
| -Xlog |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlp/" title="-Xlp" class="md-nav__link"> |
| -Xlp |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlpcodecache/" title="-Xlp:codecache" class="md-nav__link"> |
| -Xlp:codecache |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlpobjectheap/" title="-Xlp:objectheap" class="md-nav__link"> |
| -Xlp:objectheap |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmine/" title="-Xmaxe" class="md-nav__link"> |
| -Xmaxe |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xminf/" title="-Xmaxf" class="md-nav__link"> |
| -Xmaxf |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmint/" title="-Xmaxt" class="md-nav__link"> |
| -Xmaxt |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmca/" title="-Xmca" class="md-nav__link"> |
| -Xmca |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmca/" title="-Xmco" class="md-nav__link"> |
| -Xmco |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmcrs/" title="-Xmcrs" class="md-nav__link"> |
| -Xmcrs |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmine/" title="-Xmine" class="md-nav__link"> |
| -Xmine |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xminf/" title="-Xminf" class="md-nav__link"> |
| -Xminf |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmint/" title="-Xmint" class="md-nav__link"> |
| -Xmint |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmn/" title="-Xmn" class="md-nav__link"> |
| -Xmn |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmn/" title="-Xmns" class="md-nav__link"> |
| -Xmns |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmn/" title="-Xmnx" class="md-nav__link"> |
| -Xmnx |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmo/" title="-Xmo" class="md-nav__link"> |
| -Xmo |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmo/" title="-Xmoi" class="md-nav__link"> |
| -Xmoi |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmo/" title="-Xmos" class="md-nav__link"> |
| -Xmos |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmo/" title="-Xmox" class="md-nav__link"> |
| -Xmox |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmr/" title="-Xmr" class="md-nav__link"> |
| -Xmr |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmr/" title="-Xmrx" class="md-nav__link"> |
| -Xmrx |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xms/" title="-Xms" class="md-nav__link"> |
| -Xms |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xmso/" title="-Xmso" class="md-nav__link"> |
| -Xmso |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xms/" title="-Xmx" class="md-nav__link"> |
| -Xmx |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xaot/" title="-Xnoaot" class="md-nav__link"> |
| -Xnoaot |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xclassgc/" title="-Xnoclassgc" class="md-nav__link"> |
| -Xnoclassgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompactexplicitgc/" title="-Xnocompactexplicitgc" class="md-nav__link"> |
| -Xnocompactexplicitgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompactgc/" title="-Xnocompactgc" class="md-nav__link"> |
| -Xnocompactgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xcompressedrefs/" title="-Xnocompressedrefs" class="md-nav__link"> |
| -Xnocompressedrefs |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xjit/" title="-Xnojit" class="md-nav__link"> |
| -Xnojit |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xlinenumbers/" title="-Xnolinenumbers" class="md-nav__link"> |
| -Xnolinenumbers |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xloa/" title="-Xnoloa" class="md-nav__link"> |
| -Xnoloa |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsigcatch/" title="-Xnosigcatch" class="md-nav__link"> |
| -Xnosigcatch |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsigchain/" title="-Xnosigchain" class="md-nav__link"> |
| -Xnosigchain |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xnumanone/" title="-Xnuma:none" class="md-nav__link"> |
| -Xnuma:none |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xoptionsfile/" title="-Xoptionsfile" class="md-nav__link"> |
| -Xoptionsfile |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xquickstart/" title="-Xquickstart" class="md-nav__link"> |
| -Xquickstart |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xrs/" title="-Xrs" class="md-nav__link"> |
| -Xrs |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsamplingexpirationtime/" title="-XsamplingExpirationTime" class="md-nav__link"> |
| -XsamplingExpirationTime |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xscdmx/" title="-Xscdmx" class="md-nav__link"> |
| -Xscdmx |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xscminaot/" title="-Xscmaxaot" class="md-nav__link"> |
| -Xscmaxaot |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xscminjitdata/" title="-Xscmaxjitdata" class="md-nav__link"> |
| -Xscmaxjitdata |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xscminaot/" title="-Xscminaot" class="md-nav__link"> |
| -Xscminaot |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xscminjitdata/" title="-Xscminjitdata" class="md-nav__link"> |
| -Xscminjitdata |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xscmx/" title="-Xscmx" class="md-nav__link"> |
| -Xscmx |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xshareclasses/" title="-Xshareclasses" class="md-nav__link"> |
| -Xshareclasses |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsigcatch/" title="-Xsigcatch" class="md-nav__link"> |
| -Xsigcatch |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsigchain/" title="-Xsigchain" class="md-nav__link"> |
| -Xsigchain |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsignal/" title="-Xsignal" class="md-nav__link"> |
| -Xsignal |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsoftmx/" title="-Xsoftmx" class="md-nav__link"> |
| -Xsoftmx |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xsoftrefthreshold/" title="-Xsoftrefthreshold" class="md-nav__link"> |
| -Xsoftrefthreshold |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xss/" title="-Xss" class="md-nav__link"> |
| -Xss |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xss/" title="-Xssi" class="md-nav__link"> |
| -Xssi |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xtgc/" title="-Xtgc" class="md-nav__link"> |
| -Xtgc |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xthr/" title="-Xthr" class="md-nav__link"> |
| -Xthr |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xtlhprefetch/" title="-XtlhPrefetch" class="md-nav__link"> |
| -XtlhPrefetch |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xtrace/" title="-Xtrace" class="md-nav__link"> |
| -Xtrace |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xtunevirtualized/" title="-Xtune:virtualized" class="md-nav__link"> |
| -Xtune:virtualized |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xverbosegclog/" title="-Xverbosegclog" class="md-nav__link"> |
| -Xverbosegclog |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xverify/" title="-Xverify" class="md-nav__link"> |
| -Xverify |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xzero/" title="-Xzero" class="md-nav__link"> |
| -Xzero |
| </a> |
| </li> |
| |
| |
| </ul> |
| </nav> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item md-nav__item--nested"> |
| |
| <input class="md-toggle md-nav__toggle" data-md-toggle="nav-12-6" type="checkbox" id="nav-12-6"> |
| |
| <label class="md-nav__link" for="nav-12-6"> |
| JVM -XX options |
| </label> |
| <nav class="md-nav" data-md-component="collapsible" data-md-level="2"> |
| <label class="md-nav__title" for="nav-12-6"> |
| JVM -XX options |
| </label> |
| <ul class="md-nav__list" data-md-scrollfix> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xx_jvm_commands/" title="Using -XX options" class="md-nav__link"> |
| Using -XX options |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxactiveprocessorcount/" title="-XXActiveProcessorCount" class="md-nav__link"> |
| -XXActiveProcessorCount |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxallowvmshutdown/" title="-XXallowvmshutdown" class="md-nav__link"> |
| -XXallowvmshutdown |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxclassrelationshipverifier/" title="-XX:[+|-]ClassRelationshipVerifier" class="md-nav__link"> |
| -XX:[+|-]ClassRelationshipVerifier |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxconcgcthreads/" title="-XX:ConcGCThreads" class="md-nav__link"> |
| -XX:ConcGCThreads |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxcodecachetotal/" title="-XX:codecachetotal" class="md-nav__link"> |
| -XX:codecachetotal |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxcompactstrings/" title="-XX:[+|-]CompactStrings" class="md-nav__link"> |
| -XX:[+|-]CompactStrings |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxdisableexplicitgc/" title="-XX:[+|-]DisableExplicitGC" class="md-nav__link"> |
| -XX:[+|-]DisableExplicitGC |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
| <a href="../xxdisclaimjitscratch/" title="-XX:[+|-]DisclaimJitScratch" class="md-nav__link"> |
| -XX:[+|-]DisclaimJitScratch |
| </a> |
| </li> |
| |
| |
| |
| |
| |
| |
| |
| <li class="md-nav__item"> |
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| |
| <h1 id="supported-environments">Supported environments</h1> |
| <p>The Eclipse OpenJ9 project source code can be built against multiple JDK levels starting with JDK8, |
| so the question of support has a more complicated answer than at OpenJDK. Our community is committed |
| to supporting JDK levels as long as they are supported at the OpenJDK open source project with a significant |
| user base. Currently, Eclipse OpenJ9 produces a new release every quarter that can build against all JDK levels |
| currently supported by the OpenJDK community. We are committed to accepting problem reports when using |
| Eclipse OpenJ9 against a supported OpenJDK level, with fixes being delivered in each release of Eclipse OpenJ9.</p> |
| <p>In order to track the OpenJDK 6 month release cadence, OpenJ9 also produces two releases a year that support only |
| a single JDK level. These releases will occur in March and September with the intention of supporting only |
| the corresponding new OpenJDK feature release (ie: 11, 13, ...).</p> |
| <p>The following table summarizes which JDK levels are expected to be supported by which Eclipse OpenJ9 releases, |
| along with projected release dates. All future dates and support expectations are predictions that might change |
| depending on how the OpenJDK and OpenJ9 projects evolve over time. To keep this table concise, some rows and |
| columns will be removed over time.</p> |
| <h2 id="eclipse-openj9-releases">Eclipse OpenJ9 releases</h2> |
| <table> |
| <thead> |
| <tr> |
| <th>OpenJ9 release</th> |
| <th>Release date</th> |
| <th>JDK8 (LTS)</th> |
| <th>JDK11 (LTS)</th> |
| <th>JDK13</th> |
| <th>JDK14</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>v 0.12.0</td> |
| <td>January 2019</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.13.0</td> |
| <td>March 2019</td> |
| <td>No</td> |
| <td>No</td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.14.0</td> |
| <td>April 2019</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.15.0</td> |
| <td>July 2019</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.16.0</td> |
| <td>September 2019</td> |
| <td>No</td> |
| <td>No</td> |
| <td>Yes (*2)</td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.17.0</td> |
| <td>October 2019</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.18.0</td> |
| <td>January 2020</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td></td> |
| </tr> |
| <tr> |
| <td>v 0.19.0</td> |
| <td>March 2020</td> |
| <td>No</td> |
| <td>No</td> |
| <td>No</td> |
| <td>Yes (*2)</td> |
| </tr> |
| <tr> |
| <td>v 0.20.0</td> |
| <td>April 2020 (*1)</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td>No</td> |
| <td>Yes</td> |
| </tr> |
| <tr> |
| <td>v 0.21.0</td> |
| <td>July 2020 (*1)</td> |
| <td>Yes</td> |
| <td>Yes</td> |
| <td>No</td> |
| <td>Yes</td> |
| </tr> |
| </tbody> |
| </table> |
| <p><i class="fa fa-pencil-square-o" aria-hidden="true"></i> <strong>Notes:</strong></p> |
| <ul> |
| <li>(*1): These OpenJ9 releases are expected, in line with our support statement.</li> |
| <li>(*2): These OpenJ9 releases are the feature releases that only support the new OpenJDK release.</li> |
| </ul> |
| <p>For any issues or limitations of an Eclipse OpenJ9 release, read the <a href="https://github.com/eclipse/openj9/blob/master/doc/release-notes/">release notes</a>.</p> |
| <h2 id="platform-support">Platform support</h2> |
| <p>The Eclipse OpenJ9 project is open to supporting any hardware/operating system platforms |
| provided that we have community members available to maintain them. For practical |
| reasons the Eclipse OpenJ9 JVM does not currently run on every platform.</p> |
| <h3 id="openjdk-8">OpenJDK 8</h3> |
| <p><i class="fa fa-bell" aria-hidden="true"></i> <strong>Important:</strong> If you obtain pre-built binaries from <a href="https://adoptopenjdk.net/index.html">AdoptOpenJDK.net</a>, |
| platform support might vary, depending on their build environment. Check the AdoptOpenJDK <a href="https://adoptopenjdk.net/supported_platforms.html">Platform support matrix</a>.</p> |
| <p>OpenJDK 8 binaries are supported on the minimum operating system levels shown in the following tables:</p> |
| <table> |
| <thead> |
| <tr> |
| <th>Linux®</th> |
| <th>x32</th> |
| <th>x64</th> |
| <th>ppc64le</th> |
| <th>Z31</th> |
| <th>Z64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>CentOS 6.9</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>N</td> |
| <td>N</td> |
| </tr> |
| <tr> |
| <td>CentOS 7.4</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>N</td> |
| </tr> |
| <tr> |
| <td>Red Hat Enterprise Linux (RHEL) 6.9</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>RHEL 7.4</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>SUSE Linux Enterprise Server (SLES) 12</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Ubuntu 16.04</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Ubuntu 18.04</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <p><i class="fa fa-pencil-square-o" aria-hidden="true"></i> <strong>Note:</strong> Not all of these distributions are tested, but Linux distributions that have a |
| minimum glibc version 2.12 are expected to function without problems.</p> |
| <table> |
| <thead> |
| <tr> |
| <th>Windows®</th> |
| <th>x32</th> |
| <th>x64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Windows 8.1</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows 10</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2012</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2012 R2</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2016</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2019</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <table> |
| <thead> |
| <tr> |
| <th>macOS®</th> |
| <th>x64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>OS X® 10.9.0+</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <table> |
| <thead> |
| <tr> |
| <th>AIX®</th> |
| <th>ppc32</th> |
| <th>ppc64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>AIX 7.1 TL4</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>AIX 7.2</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <p>When public support for an operating system version ends, OpenJ9 can no longer be supported on that level.</p> |
| <h3 id="openjdk-11">OpenJDK 11</h3> |
| <p><i class="fa fa-bell" aria-hidden="true"></i> <strong>Important:</strong> If you obtain pre-built binaries from <a href="https://adoptopenjdk.net/index.html">AdoptOpenJDK.net</a>, |
| platform support might vary, depending on their build environment. Check the AdoptOpenJDK <a href="https://adoptopenjdk.net/supported_platforms.html">Platform support matrix</a>.</p> |
| <p>OpenJDK 11 binaries are supported on the minimum operating system levels shown in the following tables:</p> |
| <table> |
| <thead> |
| <tr> |
| <th>Linux</th> |
| <th>x64</th> |
| <th>ppc64le</th> |
| <th>Z64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>CentOS 6.9</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>N</td> |
| </tr> |
| <tr> |
| <td>CentOS 7.4</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| </tr> |
| <tr> |
| <td>Red Hat Enterprise Linux (RHEL) 6.9</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>RHEL 7.4</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>SUSE Linux Enterprise Server (SLES) 12</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Ubuntu 16.04</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Ubuntu 18.04</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <p><i class="fa fa-pencil-square-o" aria-hidden="true"></i> <strong>Note:</strong> Not all of these distributions are tested, but Linux distributions that have a |
| minimum glibc version 2.12 are expected to function without problems.</p> |
| <table> |
| <thead> |
| <tr> |
| <th>Windows</th> |
| <th>x64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Windows 8.1</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows 10</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2012</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2012 R2</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2016</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2019</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <table> |
| <thead> |
| <tr> |
| <th>macOS</th> |
| <th>x64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>OS X 10.9.0+</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <table> |
| <thead> |
| <tr> |
| <th>AIX</th> |
| <th>ppc64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>AIX 7.1 TL4</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>AIX 7.2</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <p>When public support for an operating system version ends, OpenJ9 can no longer be supported on that level.</p> |
| <h3 id="openjdk-14">OpenJDK 14</h3> |
| <p><i class="fa fa-bell" aria-hidden="true"></i> <strong>Important:</strong> If you obtain pre-built binaries from <a href="https://adoptopenjdk.net/index.html">AdoptOpenJDK.net</a>, |
| platform support might vary, depending on their build environment. Check the AdoptOpenJDK <a href="https://adoptopenjdk.net/supported_platforms.html">Platform support matrix</a>.</p> |
| <p>OpenJDK 14 binaries are supported on the minimum operating system levels shown in the following tables:</p> |
| <table> |
| <thead> |
| <tr> |
| <th>Linux</th> |
| <th>x64</th> |
| <th>ppc64le</th> |
| <th>Z64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>CentOS 6.9</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>N</td> |
| </tr> |
| <tr> |
| <td>CentOS 7.4</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>N</td> |
| </tr> |
| <tr> |
| <td>Red Hat Enterprise Linux (RHEL) 6.9</td> |
| <td>Y</td> |
| <td>N</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>RHEL 7.4</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>SUSE Linux Enterprise Server (SLES) 12</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Ubuntu 16.04</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Ubuntu 18.04</td> |
| <td>Y</td> |
| <td>Y</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <p><i class="fa fa-pencil-square-o" aria-hidden="true"></i> <strong>Note:</strong> Not all of these distributions are tested, but Linux distributions that have a |
| minimum glibc version 2.12 are expected to function without problems.</p> |
| <table> |
| <thead> |
| <tr> |
| <th>Windows</th> |
| <th>x64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Windows 8.1</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows 10</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2012</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2012 R2</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2016</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>Windows Server 2019</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <table> |
| <thead> |
| <tr> |
| <th>macOS</th> |
| <th>x64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>OS X 10.9.0+</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <table> |
| <thead> |
| <tr> |
| <th>AIX</th> |
| <th>ppc64</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>AIX 7.1 TL4</td> |
| <td>Y</td> |
| </tr> |
| <tr> |
| <td>AIX 7.2</td> |
| <td>Y</td> |
| </tr> |
| </tbody> |
| </table> |
| <p><i class="fa fa-bell" aria-hidden="true"></i> <strong>Important:</strong> AIX OpenJ9 builds require the <a href="https://www.ibm.com/support/pages/xl-cc-runtime-aix-v16101-fix-pack-december-2018">XL C++ Runtime</a></p> |
| <p>When public support for an operating system version ends, OpenJ9 can no longer be supported on that level.</p> |
| <h2 id="build-environments">Build environments</h2> |
| <p>The project build and test OpenJDK with OpenJ9 on a number of platforms. The operating system and compiler levels for the build systems are shown in the following tables.</p> |
| <h3 id="openjdk-8_1">OpenJDK 8</h3> |
| <table> |
| <thead> |
| <tr> |
| <th>Platform</th> |
| <th>Operating system</th> |
| <th>Compiler</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Linux x86 64-bit</td> |
| <td>CentOS 6.10</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Linux on POWER® LE 64-bit</td> |
| <td>Ubuntu 16.04</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Linux on IBM Z® 64-bit</td> |
| <td>RHEL 7.7</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Windows x86 32-bit</td> |
| <td>Windows Server 2012 R2</td> |
| <td>Microsoft Visual Studio 2010 SP1</td> |
| </tr> |
| <tr> |
| <td>Windows x86 64-bit</td> |
| <td>Windows Server 2012 R2</td> |
| <td>Microsoft Visual Studio 2010 SP1</td> |
| </tr> |
| <tr> |
| <td>macOS x86 64-bit</td> |
| <td>OSX 10.11</td> |
| <td>xcode/clang 4.6.3 and 7.2.1</td> |
| </tr> |
| <tr> |
| <td>AIX POWER BE 64-bit</td> |
| <td>AIX 7.1 TL04</td> |
| <td>xlc/C++ 13.1.3</td> |
| </tr> |
| </tbody> |
| </table> |
| <h3 id="openjdk-11_1">OpenJDK 11</h3> |
| <table> |
| <thead> |
| <tr> |
| <th>Platform</th> |
| <th>Operating system</th> |
| <th>Compiler</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Linux x86 64-bit</td> |
| <td>CentOS 6.10</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Linux on POWER LE 64-bit</td> |
| <td>Ubuntu 16.04</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Linux on IBM Z 64-bit</td> |
| <td>RHEL 7.7</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Windows x86 64-bit</td> |
| <td>Windows Server 2012 R2</td> |
| <td>Microsoft Visual Studio 2017</td> |
| </tr> |
| <tr> |
| <td>macOS x86 64-bit</td> |
| <td>macOS 10.13.5</td> |
| <td>xcode/clang 9.4</td> |
| </tr> |
| <tr> |
| <td>AIX POWER BE 64-bit</td> |
| <td>AIX 7.1 TL04</td> |
| <td>xlc/C++ 13.1.3</td> |
| </tr> |
| </tbody> |
| </table> |
| <h3 id="openjdk-14_1">OpenJDK 14</h3> |
| <table> |
| <thead> |
| <tr> |
| <th>Platform</th> |
| <th>Operating system</th> |
| <th>Compiler</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Linux x86 64-bit</td> |
| <td>CentOS 6.10</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Linux on POWER LE 64-bit</td> |
| <td>Ubuntu 16.04</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Linux on IBM Z 64-bit</td> |
| <td>RHEL 7.7</td> |
| <td>gcc 7.5</td> |
| </tr> |
| <tr> |
| <td>Windows x86 64-bit</td> |
| <td>Windows Server 2012 R2</td> |
| <td>Microsoft Visual Studio 2017</td> |
| </tr> |
| <tr> |
| <td>macOS x86 64-bit</td> |
| <td>macOS 10.13.5</td> |
| <td>xcode/clang 9.4</td> |
| </tr> |
| <tr> |
| <td>AIX POWER BE 64-bit</td> |
| <td>AIX 7.1 TL04</td> |
| <td>xlc/C++ 16.1.0</td> |
| </tr> |
| </tbody> |
| </table> |
| |
| |
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