Thank you Marcelo. I don't know how to remove it. Could you please tell me how I can remove that configuration?
On Mon, Jun 6, 2016 at 5:04 PM, Marcelo Vanzin <van...@cloudera.com> wrote: > This sounds like your default Spark configuration has an > "enabledAlgorithms" config in the SSL settings, and that is listing an > algorithm name that is not available in jdk8. Either remove that > configuration (to use the JDK's default algorithm list), or change it > so that it lists algorithms supported by jdk8. > > On Mon, Jun 6, 2016 at 12:31 PM, verylucky Man <verylucky...@gmail.com> > wrote: > > Hi, > > > > I have a cluster (Hortonworks supported system) running Apache spark on > > 1.5.2 on Java 7, installed by admin. Java 8 is also installed. > > > > I don't have admin access to this cluster and would like to run spark > (1.5.2 > > and later versions) on java 8. > > > > I come from HPC/MPI background. So I naively copied all executables of > spark > > "/usr/hdp/current/spark-client/" into my root folder. > > > > When I run spark-shell from my copied folder, it runs as expected on > java 7. > > > > When I change $JAVA_HOME to point to java 8, and run spark-shell, I get > the > > following error. > > > > Could you please help me fix this error? > > > > Exception in thread "main" java.security.NoSuchAlgorithmException: Error > > constructing implementation (algorithm: Default, provider: SunJSSE, > class: > > sun.security.ssl.SSLContextImpl$DefaultSSLContext) at > > java.security.Provider$Service.newInstance(Provider.java:1617) at > > sun.security.jca.GetInstance.getInstance(GetInstance.java:236) at > > sun.security.jca.GetInstance.getInstance(GetInstance.java:164) at > > javax.net.ssl.SSLContext.getInstance(SSLContext.java:156) at > > javax.net.ssl.SSLContext.getDefault(SSLContext.java:96) at > > org.apache.spark.SSLOptions.liftedTree1$1(SSLOptions.scala:122) at > > org.apache.spark.SSLOptions.<init>(SSLOptions.scala:114) at > > org.apache.spark.SSLOptions$.parse(SSLOptions.scala:199) at > > org.apache.spark.SecurityManager.<init>(SecurityManager.scala:243) at > > org.apache.spark.repl.SparkIMain.<init>(SparkIMain.scala:118) at > > > org.apache.spark.repl.SparkILoop$SparkILoopInterpreter.<init>(SparkILoop.scala:187) > > at > org.apache.spark.repl.SparkILoop.createInterpreter(SparkILoop.scala:217) > > at > > > org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:949) > > at > > > org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945) > > at > > > org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945) > > at > > > scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135) > > at > > org.apache.spark.repl.SparkILoop.org > $apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945) > > at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1059) at > > org.apache.spark.repl.Main$.main(Main.scala:31) at > > org.apache.spark.repl.Main.main(Main.scala) at > > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > at > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:497) at > > > org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:685) > > at > org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:180) > > at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:205) at > > org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:120) at > > org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) Caused by: > > java.io.EOFException at > > java.io.DataInputStream.readInt(DataInputStream.java:392) at > > sun.security.provider.JavaKeyStore.engineLoad(JavaKeyStore.java:653) at > > sun.security.provider.JavaKeyStore$JKS.engineLoad(JavaKeyStore.java:56) > at > > > sun.security.provider.KeyStoreDelegator.engineLoad(KeyStoreDelegator.java:225) > > at > > > sun.security.provider.JavaKeyStore$DualFormatJKS.engineLoad(JavaKeyStore.java:70) > > at java.security.KeyStore.load(KeyStore.java:1445) at > > > sun.security.ssl.TrustManagerFactoryImpl.getCacertsKeyStore(TrustManagerFactoryImpl.java:226) > > at > > > sun.security.ssl.SSLContextImpl$DefaultSSLContext.getDefaultTrustManager(SSLContextImpl.java:767) > > at > > > sun.security.ssl.SSLContextImpl$DefaultSSLContext.<init>(SSLContextImpl.java:733) > > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > > > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > > at > > > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > > at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at > > java.security.Provider$Service.newInstance(Provider.java:1595) ... 28 > more > > > > > > > > -- > Marcelo >
