{"id":3306,"date":"2016-04-23T21:35:07","date_gmt":"2016-04-23T19:35:07","guid":{"rendered":"http:\/\/www.tutego.de\/blog\/javainsel\/?p=3306"},"modified":"2016-04-23T21:35:07","modified_gmt":"2016-04-23T19:35:07","slug":"java-se-8u912-update","status":"publish","type":"post","link":"https:\/\/www.tutego.de\/blog\/javainsel\/2016\/04\/java-se-8u912-update\/","title":{"rendered":"Java SE 8u9[1|2] Update"},"content":{"rendered":"<p>Alles News unter\u00a0http:\/\/www.oracle.com\/technetwork\/java\/javase\/8all-relnotes-2226344.html.<\/p>\n<p>Interessanbt finde ich unter anderem:<\/p>\n<blockquote><p><strong>New JVM Options added: ExitOnOutOfMemoryError and CrashOnOutOfMemoryError<\/strong><br \/>\nTwo new JVM flags have been added:<\/p>\n<ul>\n<li><strong>ExitOnOutOfMemoryError<\/strong> &#8211; When you enable this option, the JVM exits on the first occurrence of an out-of-memory error. It can be used if you prefer restarting an instance of the JVM rather than handling out of memory errors.<\/li>\n<li><strong>CrashOnOutOfMemoryError<\/strong> &#8211; If this option is enabled, when an out-of-memory error occurs, the JVM crashes and produces text and binary crash files (if core files are enabled).<\/li>\n<\/ul>\n<p>See <a href=\"https:\/\/bugs.openjdk.java.net\/browse\/JDK-8138745\" target=\"\">JDK-8138745<\/a>.<\/p><\/blockquote>\n<p>Und:<\/p>\n<blockquote><p><strong>Disable MD5withRSA signature algorithm in the JSSE provider<\/strong><br \/>\nThe MD5withRSA signature algorithm is now considered insecure and should no longer be used. Accordingly, MD5withRSA has been deactivated by default in the Oracle JSSE implementation by adding &#8222;MD5withRSA&#8220; to the &#8222;jdk.tls.disabledAlgorithms&#8220; security property. Now, both TLS handshake messages and X.509 certificates signed with MD5withRSA algorithm are no longer acceptable by default. This change extends the previous MD5-based certificate restriction (&#8222;jdk.certpath.disabledAlgorithms&#8220;) to also include handshake messages in TLS version 1.2. If required, this algorithm can be reactivated by removing &#8222;MD5withRSA&#8220; from the &#8222;jdk.tls.disabledAlgorithms&#8220; security property.<\/p>\n<p>JDK-8144773 (not public)<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Alles News unter\u00a0http:\/\/www.oracle.com\/technetwork\/java\/javase\/8all-relnotes-2226344.html. Interessanbt finde ich unter anderem: New JVM Options added: ExitOnOutOfMemoryError and CrashOnOutOfMemoryError Two new JVM flags have been added: ExitOnOutOfMemoryError &#8211; When you enable this option, the JVM exits on the first occurrence of an out-of-memory error. It can be used if you prefer restarting an instance of the JVM rather than [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1,66],"tags":[],"class_list":["post-3306","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-java-8"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/3306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/comments?post=3306"}],"version-history":[{"count":6,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/3306\/revisions"}],"predecessor-version":[{"id":3312,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/3306\/revisions\/3312"}],"wp:attachment":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/media?parent=3306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/categories?post=3306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/tags?post=3306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}