We are tying to develop a connector which will be used in one of our integrations using Choreo. But when trying to build in ballerina, got the following error:
[2022-09-02 17:20:39,741] SEVERE {b7a.log.crash} - Java heap space
java.lang.OutOfMemoryError: Java heap space
at java.base/java.util.Arrays.copyOf(Arrays.java:3745)
at java.base/java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:172)
at java.base/java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:633)
at java.base/java.lang.StringBuffer.append(StringBuffer.java:392)
at java.base/java.io.StringWriter.write(StringWriter.java:122)
at com.google.gson.stream.JsonWriter.string(JsonWriter.java:590)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:707)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:713)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:713)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:713)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:713)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:721)
at com.google.gson.internal.bind.TypeAdapters$27.write(TypeAdapters.java:655)
at com.google.gson.internal.Streams.write(Streams.java:72)
at com.google.gson.JsonElement.toString(JsonElement.java:316)
at org.ballerinalang.observability.anaylze.DefaultObservabilitySymbolCollector.generateCanonicalJsonString(DefaultObserv
at org.ballerinalang.observability.anaylze.DefaultObservabilitySymbolCollector.writeToExecutable(DefaultObservabilitySym
at io.ballerina.projects.JarResolver.getJarFilePathsRequiredForExecution(JarResolver.java:107)
at io.ballerina.projects.JBallerinaBackend.emitExecutable(JBallerinaBackend.java:521)
at io.ballerina.projects.JBallerinaBackend.emit(JBallerinaBackend.java:206)
at io.ballerina.cli.task.CreateExecutableTask.execute(CreateExecutableTask.java:97)
at io.ballerina.cli.TaskExecutor.executeTasks(TaskExecutor.java:40)
at io.ballerina.cli.cmd.BuildCommand.execute(BuildCommand.java:252)
at io.ballerina.cli.launcher.Main$$Lambda$94/0x000000010016c040.accept(Unknown Source)
at java.base/java.util.Optional.ifPresent(Optional.java:183)
I was still able to push this to the repo but the connector did not appear in the Choreo canvas. Any thoughts on how we can resolve this?