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While compiling a large project (with > 35.000 marker items) the following error occured. The effect are missing problem marker in the problem view. org.eclipse.core.internal.utils.AssertionFailedException: Assertion failed: Marker property value is too long: Internal compiler error java.lang.StackOverflowError at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.BinaryExpression.resolveType(BinaryExpression.java:1708) at org.eclipse.jdt.internal.compiler.ast.Bina at org.eclipse.core.internal.utils.Assert.isTrue(Assert.java:109) at org.eclipse.core.internal.resources.MarkerInfo.checkValidAttribute(MarkerInfo.java:57) at org.eclipse.core.internal.resources.MarkerInfo.setAttribute(MarkerInfo.java:120) at org.eclipse.core.internal.resources.MarkerInfo.setAttributes(MarkerInfo.java:147) at org.eclipse.core.internal.resources.Marker.setAttributes(Marker.java:279) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.storeProblemsFor(AbstractImageBuilder.java:394) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.updateProblemsFor(AbstractImageBuilder.java:464) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.acceptResult(AbstractImageBuilder.java:104) at org.eclipse.jdt.internal.compiler.Compiler.handleInternalException(Compiler.java:419) at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:348) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.compile(AbstractImageBuilder.java:248) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.compile(AbstractImageBuilder.java:221) at org.eclipse.jdt.internal.core.builder.BatchImageBuilder.build(BatchImageBuilder.java:50) at org.eclipse.jdt.internal.core.builder.JavaBuilder.buildAll(JavaBuilder.java:213) at org.eclipse.jdt.internal.core.builder.JavaBuilder.build(JavaBuilder.java:141) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:593) at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044) at org.eclipse.core.runtime.Platform.run(Platform.java:783) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:168) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:202) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:231) at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044) at org.eclipse.core.runtime.Platform.run(Platform.java:783) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:234) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:253) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:282) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:139) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:200) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:76)
Would it be possible to get a test case?
(In reply to comment #1) > Would it be possible to get a test case? > I am working on the same project as Hendrik. After browsing a bit more through the sources to compile (which are generated Java files) we identified the reason of the problem. The Java file which leads to the problem contains a very huge string concatenation using the "+" operator (about 2400 Strings). Surely this is not the best way to create a SQL-Select-Command. ;-) But I think parsing such crazy Java code should not lead to a StackOverflowError.
(In reply to comment #2) > The Java file which leads to the problem contains a very huge string > concatenation using the "+" operator (about 2400 Strings). This should be optimized. Could we get a copy of this string concatenation in order to investigate why it was not optimized? The workaround would be to use StringBuffer.append(...) instead of '+'.
(In reply to comment #3) > (In reply to comment #2) > > The Java file which leads to the problem contains a very huge string > > concatenation using the "+" operator (about 2400 Strings). > This should be optimized. Could we get a copy of this string concatenation in > order to investigate why it was not optimized? I really would like to send you the file but i must admit that the file is part of a confidential development project. Publishing this file would give too much informations about this project to the public. Sorry. > The workaround would be to use StringBuffer.append(...) instead of '+'. We try this.
(In reply to comment #4) > I really would like to send you the file but i must admit that the file is part > of a confidential development project. Publishing this file would give too much > informations about this project to the public. Sorry. In this case, could you please extract a test case that would reflect the same error, but that is not confidential? You might have found an issue in the way we optimized string literals. I believe it is worth investigating how to fix it and to understand why this is not handled properly.
(In reply to comment #5) > (In reply to comment #4) > > I really would like to send you the file but i must admit that the file is part > > of a confidential development project. Publishing this file would give too much > > informations about this project to the public. Sorry. > In this case, could you please extract a test case that would reflect the same > error, but that is not confidential? You might have found an issue in the way > we optimized string literals. I believe it is worth investigating how to fix it > and to understand why this is not handled properly. > Ok, we try to create a test case and commit it tomorrow.
Created attachment 36317 [details] Compiling this file leads to the described error. The promised test case for the described error.
Ok, this is the known issue about huge expressions leading to exploding the recursion stack. As a workaround, you may want to increase the execution stack size using command line argument: -Xss256K (or greater). Our optimization only deals with String constants concatenation; it doesn't gracefully handle mix of expressions and String constants. We should define a n-ary operator for these.
Maybe we can avoid recursing when detecting left expression is homogeneous with current one, and thus flatten resolution... need to investigate.
*** This bug has been marked as a duplicate of 102728 ***
moving keyword to master bug
Hendrik - pls document in master bug 102728 why you did tag this one as a Callisto bug ? Which component is depending on fixing this one ? Pls provide details so that it really is a great bug. With current lack of info, I am enclined to remove the keyword.
