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Posted to dev@jena.apache.org by "Øyvind Gjesdal (Jira)" <ji...@apache.org> on 2021/12/15 10:48:00 UTC

[jira] [Created] (JENA-2217) tdb2.xloader java.io.IOException: Broken pipe

Øyvind Gjesdal created JENA-2217:
------------------------------------

             Summary: tdb2.xloader java.io.IOException: Broken pipe
                 Key: JENA-2217
                 URL: https://issues.apache.org/jira/browse/JENA-2217
             Project: Apache Jena
          Issue Type: Bug
          Components: Cmd line tools
         Environment: Rocky linux 8

openjdk 17.0.1 2021-10-19 LTS
OpenJDK Runtime Environment 21.9 (build 17.0.1+12-LTS)
OpenJDK 64-Bit Server VM 21.9 (build 17.0.1+12-LTS, mixed mode, sharing)
            Reporter: Øyvind Gjesdal
         Attachments: truthy-import.log

When running the tdb2.xloader with

```

JVM_ARGS="-Xmx12G -Xms12G -XX:+UseParallelGC" $JENA_HOME/bin/tdb2.xloader --loc /var/fuseki/databases/wd-truthy --tmpdir /var/fuseki/databases/tmp /var/fuseki/databases/latest-truthy.nt.gz |& tee /home/fuseki/truthy-import.log

```

 

The exception also doesn't exit the application, but continues indefinetly with a new exception, stream closed.

This is for the snapshot prior to 4.3.1.

[^truthy-import.log]

```

java.io.IOException: Broken pipe
        at java.base/java.io.FileOutputStream.writeBytes(Native Method)
        at java.base/java.io.FileOutputStream.write(FileOutputStream.java:349)
        at java.base/java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:81)
        at java.base/java.io.BufferedOutputStream.write(BufferedOutputStream.java:95)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX.hexWrite(ProcNodeTableBuilderX.java:331)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX$NodeHashTmpStream.write(ProcNodeTableBuilderX.java:407)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX$NodeHashTmpStream.node(ProcNodeTableBuilderX.java:396)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX$NodeHashTmpStream.triple(ProcNodeTableBuilderX.java:360)
        at org.apache.jena.riot.system.StreamRDFWrapper.triple(StreamRDFWrapper.java:40)
        at org.apache.jena.system.progress.ProgressStreamRDF.triple(ProgressStreamRDF.java:41)
        at org.apache.jena.riot.lang.LangNTriples.runParser(LangNTriples.java:55)
11:26:56 ERROR Terms           :: Sort RC = 2
        at org.apache.jena.riot.lang.LangBase.parse(LangBase.java:43)
        at org.apache.jena.riot.RDFParserRegistry$ReaderRIOTLang.read(RDFParserRegistry.java:186)
        at org.apache.jena.riot.RDFParser.read(RDFParser.java:366)
        at org.apache.jena.riot.RDFParser.parseURI(RDFParser.java:335)
        at org.apache.jena.riot.RDFParser.parse(RDFParser.java:310)
        at org.apache.jena.riot.RDFParserBuilder.parse(RDFParserBuilder.java:552)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX.lambda$exec$0(ProcNodeTableBuilderX.java:156)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX.lambda$exec$1(ProcNodeTableBuilderX.java:152)
        at java.base/java.lang.Thread.run(Thread.java:833)
java.io.IOException: Stream closed

java.io.IOException: Stream closed
        at java.base/java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:445)
        at java.base/java.io.OutputStream.write(OutputStream.java:162)
        at java.base/java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:81)
        at java.base/java.io.BufferedOutputStream.write(BufferedOutputStream.java:95)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX.hexWrite(ProcNodeTableBuilderX.java:330)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX$NodeHashTmpStream.write(ProcNodeTableBuilderX.java:407)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX$NodeHashTmpStream.node(ProcNodeTableBuilderX.java:394)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX$NodeHashTmpStream.triple(ProcNodeTableBuilderX.java:360)
        at org.apache.jena.riot.system.StreamRDFWrapper.triple(StreamRDFWrapper.java:40)
        at org.apache.jena.system.progress.ProgressStreamRDF.triple(ProgressStreamRDF.java:41)
        at org.apache.jena.riot.lang.LangNTriples.runParser(LangNTriples.java:55)
        at org.apache.jena.riot.lang.LangBase.parse(LangBase.java:43)
        at org.apache.jena.riot.RDFParserRegistry$ReaderRIOTLang.read(RDFParserRegistry.java:186)
        at org.apache.jena.riot.RDFParser.read(RDFParser.java:366)
        at org.apache.jena.riot.RDFParser.parseURI(RDFParser.java:335)
        at org.apache.jena.riot.RDFParser.parse(RDFParser.java:310)
        at org.apache.jena.riot.RDFParserBuilder.parse(RDFParserBuilder.java:552)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX.lambda$exec$0(ProcNodeTableBuilderX.java:156)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
        at org.apache.jena.tdb2.xloader.ProcNodeTableBuilderX.lambda$exec$1(ProcNodeTableBuilderX.java:152)
        at java.base/java.lang.Thread.run(Thread.java:833)

```



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