[jboss-jira] [JBoss JIRA] (WFWIP-57) MalformedInputException is thrown in case config-source dir contains binaries

MalformedInputException is thrown in case config-source dir contains binaries ----------------------------------------------------------------------------- Key: WFWIP-57 URL: https://issues.jboss.org/browse/WFWIP-57 Project: WildFly WIP Issue Type: Bug Components: MP Config Environment: {noformat} git@github.com:jmesnil/wildfly.git:WFLY-10522_microprofile-config-smallrye_extension {noformat} Reporter: Petr Kremensky Assignee: Jeff Mesnil Management operation for adding a config-source dir fails with MalformedInputException in case that the dir contains some binaries. *reproduce* {noformat} TEST_DIR=/tmp/test_dir mkdir -p $TEST_DIR head -c 1K </dev/urandom > ${TEST_DIR}/random.data echo 'value' > ${TEST_DIR}/my.property sh wildfly-14.0.0.Beta1-SNAPSHOT/bin/standalone.sh & sh wildfly-14.0.0.Beta1-SNAPSHOT/bin/jboss-cli.sh -c "/subsystem=microprofile-config-smallrye/config-source=config:add(dir=${TEST_DIR})" {noformat} *expected* Binaries and e.g. corrupted files (log?) are ignored. *actual* {noformat} 12:53:59,083 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 1) WFLYCTL0013: Operation ("add") failed - address: ([ ("subsystem" => "microprofile-config-smallrye"), ("config-source" => "asd") ]): java.io.UncheckedIOException: java.nio.charset.MalformedInputException: Input length = 1 at java.io.BufferedReader$1.hasNext(BufferedReader.java:574) at java.util.Iterator.forEachRemaining(Iterator.java:115) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at io.smallrye.config.DirConfigSource.readContent(DirConfigSource.java:72) at io.smallrye.config.DirConfigSource.scan(DirConfigSource.java:60) at io.smallrye.config.DirConfigSource.<init>(DirConfigSource.java:46) at org.wildfly.extension.microprofile.config.smallrye.ConfigSourceDefinition$1.performRuntime(ConfigSourceDefinition.java:120) ... {noformat}