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IDEA-390131 Pack throwables to avoid frequent breakpoint hit - #26

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Maksim Zuev (zuevmaxim) merged 5 commits into
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zuev/compressed-batches
Jun 10, 2026
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IDEA-390131 Pack throwables to avoid frequent breakpoint hit#26
Maksim Zuev (zuevmaxim) merged 5 commits into
mainfrom
zuev/compressed-batches

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@zuevmaxim Maksim Zuev (zuevmaxim) commented Jun 8, 2026

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The main improvements:

  • batches are not flushed until they hit a memory limit (they are zipped first, so quite a few can fit after zip)
  • Throwables are deduplicated with internal native info access
  • getStackTrace() call is postponed until data flushing

@zuevmaxim
Maksim Zuev (zuevmaxim) force-pushed the zuev/compressed-batches branch 3 times, most recently from 98b6b20 to 1ff4ecb Compare June 9, 2026 10:07
gorrus
Egor Ushakov (gorrus) reviewed Jun 9, 2026
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Comment thread src/main/java/com/intellij/rt/debugger/agent/ThrowableInterner.java Outdated
gorrus
Egor Ushakov (gorrus) reviewed Jun 9, 2026
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Comment thread src/main/java/com/intellij/rt/debugger/agent/ThrowableInterner.java Outdated
@zuevmaxim
Maksim Zuev (zuevmaxim) merged commit a509bef into main Jun 10, 2026
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Maksim Zuev (zuevmaxim) deleted the zuev/compressed-batches branch June 10, 2026 15:35
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@gorrus Egor Ushakov (gorrus) gorrus approved these changes

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