Java 1.8 0 openjdk6/21/2023 Besides JOL, I tested two other approaches, but they ended up in the same error. It seems the dependency to the vfs module is missing somewhere, but I don't know how and where to configure that.Ĭan anyone help me to make this work or propose a different approach, which works for an application as described above?Įdit 1: I put in org/jboss/as/weld/ejb module but this only lead to another class not found in infinispan. When the application runs, I get : Lorg/jboss/vfs/VirtualFile Īt 0(Native Method) Īt (Class.java:2583) Īt (Class.java:1916) Īt .GraphWalker.getAllReferences(GraphWalker.java:128)Īt .GraphWalker.walk(GraphWalker.java:96)Īt .GraphLayout.parseInstance(GraphLayout.java:63)Ĭaused by: : from I tried different approaches and ended up with Java Object Layout (JOL, ) and its GraphLayout class: GraphLayout.parseInstance(sessions).totalSize()) I like to measure the size of a list of HttpSession objects, so I need something to calculate deep object size. We have a Java EE application on WildFly 26 and OpenJDK 1.8, deployed as EAR and containing a JSF application in a WAR file. : No negotiable cipher suiteĪt $ClientHelloKickstartProducer.produce(ClientHello.java:538)Īt .kickstart(SSLHandshake.java:510)Īt .kickstart(ClientHandshakeContext.java:112)Īt .kickstart(TransportContext.java:238)Īt .startHandshake(SSLSocketImpl.I really like to understand how to solve this, since it might be handy in other situations and must be possible also within WildFly. SEVERE: |SEVERE|B0|admin-thread-pool::admin-listener(7)| 10:18:06.435 EDT|TransportContext.java:323|Fatal (HANDSHAKE_FAILURE): Couldn't kickstart handshaking ( SEVERE: |ALL|B0|admin-thread-pool::admin-listener(7)| 10:18:06.427 EDT|SSLContextImpl.java:119|done seeding of SecureRandom When adding =all to JVm options: SEVERE: |ALL|B0|admin-thread-pool::admin-listener(7)| 10:18:06.427 EDT|SSLContextImpl.java:115|trigger seeding of SecureRandom SEVERE: |FINE|99|Thread-17| 22:40:24.755 EDT|SSLCipher.java:487|Transformation AES/GCM/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.753 EDT|SSLCipher.java:487|Transformation AES/GCM/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.752 EDT|SSLCipher.java:487|Transformation AES/GCM/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.751 EDT|SSLCipher.java:487|Transformation AES/CBC/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.750 EDT|SSLCipher.java:487|Transformation DESede/CBC/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.744 EDT|SSLCipher.java:487|Transformation DES/CBC/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.743 EDT|SSLCipher.java:487|Transformation RC4 is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.743 EDT|SSLCipher.java:487|Transformation DES/CBC/NoPadding is not available. SEVERE: |FINE|99|Thread-17| 22:40:24.742 EDT|SSLCipher.java:487|Transformation RC4 is not available. When the server first starts, the following can be found in the log, too: Public static void main(String args) throws Exception ' Inspecting ciphers in the runtime: import java.util.* Nmap done: 1 IP address (1 host up) scanned in 9.63 seconds | 64-bit block cipher 3DES vulnerable to SWEET32 attack $ nmap -script ssl-enum-ciphers -p 1433 dbserver OpenJDK 64-Bit Server VM (build 25.372-b00, mixed mode) The error message is at the bottom, but I'll first show my configuration. I'm having problems connecting to a database server from my Payara 4.1.2.181 connection pool on OpenJDK 1.8 (installed via homebrew on MacOS).
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