asmhatreandClaude Sonnet 5.5
1ac2f6077a
Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01KqJyCidz3ZgRyHABv2GVJh
18 lines
1014 B
Plaintext
18 lines
1014 B
Plaintext
$ java -Xmx64m -Xlog:gc StreamLines reader big.log
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Files.newBufferedReader over big.log (5,000,000,069 bytes)
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lines=34,120,522 errors=681,844 services=20
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elapsed 9.3 s
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heap: -Xmx=64 MiB, peak used (sampled every 20 ms)=38 MiB, GC collections=222, GC time=212 ms
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GC log: 223 lines, 222 young pauses, 0 full GCs
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first lines of the GC log:
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[0.005s][info][gc] Using G1
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[0.273s][info][gc] GC(0) Pause Young (Normal) (G1 Evacuation Pause) 15M->1M(64M) 2.473ms
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[0.349s][info][gc] GC(1) Pause Young (Normal) (G1 Evacuation Pause) 28M->1M(64M) 1.211ms
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[0.401s][info][gc] GC(2) Pause Young (Normal) (G1 Evacuation Pause) 38M->1M(64M) 1.173ms
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last lines of the GC log:
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[9.286s][info][gc] GC(219) Pause Young (Normal) (G1 Evacuation Pause) 38M->1M(64M) 0.515ms
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[9.319s][info][gc] GC(220) Pause Young (Normal) (G1 Evacuation Pause) 38M->1M(64M) 0.427ms
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[9.353s][info][gc] GC(221) Pause Young (Normal) (G1 Evacuation Pause) 38M->1M(64M) 0.469ms
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largest 'Pause Young' (ms): 6.615
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highest heap-after-GC seen in the log: 1M of 64M
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