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FrankChen021 / bithon

An observability platform mainly for Java
Apache License 2.0
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StringIndexOutOfBoundsException thrown #620

Closed FrankChen021 closed 3 months ago

FrankChen021 commented 11 months ago 
java.lang.StringIndexOutOfBoundsException:String index out of range: -1
    at java.lang.String.substring(String.java:1931)
    at org.bithon.server.sink.common.utils.MiscUtils.parseConnectionString(MiscUtils.java:71)
    at org.bithon.server.sink.metrics.transformer.ConnectionStringTransformer.transform(ConnectionStringTransformer.java:44)
    at org.bithon.server.storage.datasource.input.TransformSpec.transform(TransformSpec.java:93)
    at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174)
    at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1384)
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
    at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
    at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:566)
    at org.bithon.server.sink.metrics.MetricMessageHandler$MetricSinkRunnable.run(MetricMessageHandler.java:130)
    at org.bithon.agent.plugin.thread.utils.ObservedTask.runWithTracing(ObservedTask.java:71)
    at org.bithon.agent.plugin.thread.utils.ObservedTask.run(ObservedTask.java:58)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:750)
FrankChen021 commented 3 months ago

Should be fixed by #765