Async callbacks throw error #103
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Probably caused by a missing Can you run with environment variable "G_MESSAGES_DEBUG=all" and copy the output here? |
some of the output is intermixed with my application prints |
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The FileInputStream at address 140114584243168 emits a ToggleNotify with I think my assumption was incorrect, and this can happen in an async context when multiple threads access the same object concurrently. I will change the ToggleNotify event handler to handle this more gracefully. |
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I changed the toggle reference functionality to handle the situation described above. I also found another bug related to refcounting: for all objects with floating references (i.e. all Gtk widgets) an extra call to g_object_ref was done when java-gi added them to the InstanceCache. This is a memory leak, so I fixed this as well. I published a 0.10.2-SNAPSHOT release with both these fixes. Can you please retest? For snapshot dependencies, add https://s01.oss.sonatype.org/content/repositories/snapshots to the repositories in your build script. |
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Looks like it fixed the issue for me |
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Fixed with commit ae67610 |
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stream.readAsync( buffer, GLib.GLib.PRIORITY_DEFAULT, cancellable, (obj, res, data) => { try val nbytes = stream.readFinish(res) callback( Right( Some( Chunk.array( Arrays.copyOfRange( buffer.get(), 0, nbytes.toInt, ) ) ) ) ) catch case e => callback(Left(e)) }, // <-- stack trace here )i think it has something to do with garbage collection because it's indeterminate which of these two throw and both involve callbacks passed into GObject land
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