Details
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Type:
Bug
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Status: Closed (View Workflow)
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Priority:
Blocker
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Resolution: Done
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Affects Version/s: 3.3.0.M4
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Fix Version/s: 3.3.0.M4
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Component/s: central
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Labels:None
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Environment:Linux GTK x86
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Steps to Reproduce:
Description
After any operation related to Maximize/Restore UI is freezes for noticeable time, one CPU is loaded 100% and after some time OS ask about killing eclipse window. After any EXEC: step in test case UI is freezes. Always reproducible.
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This patch: https://source.jboss.org/changelog/JBossTools?cs=36025 breaks Project Examples.
When expanding the node it does not show any examples - I have to expand the nodes, then press refresh and then sometime they show up.
If I rever the code to what was before the patch above things work again (but of course much slower 
Max Rydahl Andersen
added a comment - This patch: https://source.jboss.org/changelog/JBossTools?cs=36025 breaks Project Examples.
When expanding the node it does not show any examples - I have to expand the nodes, then press refresh and then sometime they show up.
If I rever the code to what was before the patch above things work again (but of course much slower Just watching the slow-down - it really is obvious - from vmstat:
procs ----------memory--------- --swap- ----io--- -system- ----cpu----
r b swpd free buff cache si so bi bo in cs us sy id wa st
0 0 211400 1157952 57524 641020 11 8 55 45 15 1 12 2 84 2 0
1 0 211400 1158472 57524 640936 0 0 0 0 1592 3530 13 2 85 0 0
0 0 211652 1143916 57512 640664 0 126 0 134 1434 2755 12 1 87 0 0
1 0 211652 1120412 57520 652964 0 0 0 18 1676 3335 16 2 82 1 0
0 0 211648 1157592 57520 642184 0 0 0 0 1791 4258 13 2 85 0 0
2 0 211648 1159080 57528 641068 0 0 0 68 1556 3303 12 2 85 1 0
0 1 211644 1135780 57372 648976 0 0 2 10 1556 3323 13 2 84 0 0
1 0 211644 1143132 57472 640308 0 0 58 0 1450 3738 11 2 86 1 0
2 0 211644 1140088 57480 640848 0 0 0 30 1506 3025 13 1 85 1 0
2 0 211640 1160556 57488 639924 0 0 0 10 2585 2881 37 1 62 0 0 <---- Starts here
1 0 211636 1159896 57488 640788 0 0 0 2 2353 3330 33 1 66 0 0
3 0 211636 1144100 57488 640228 0 0 0 24 2297 2438 34 1 65 1 0
1 0 211636 1143244 57496 640128 0 0 0 12 2126 2299 32 1 67 0 0
1 0 211632 1140048 57496 641292 0 0 0 0 1564 3265 13 2 85 0 0
Len DiMaggio
added a comment - - edited Just watching the slow-down - it really is obvious - from vmstat:
procs ---------- memory --------- -- swap - ---- io --- - system - ---- cpu ----
r b swpd free buff cache si so bi bo in cs us sy id wa st
0 0 211400 1157952 57524 641020 11 8 55 45 15 1 12 2 84 2 0
1 0 211400 1158472 57524 640936 0 0 0 0 1592 3530 13 2 85 0 0
0 0 211652 1143916 57512 640664 0 126 0 134 1434 2755 12 1 87 0 0
1 0 211652 1120412 57520 652964 0 0 0 18 1676 3335 16 2 82 1 0
0 0 211648 1157592 57520 642184 0 0 0 0 1791 4258 13 2 85 0 0
2 0 211648 1159080 57528 641068 0 0 0 68 1556 3303 12 2 85 1 0
0 1 211644 1135780 57372 648976 0 0 2 10 1556 3323 13 2 84 0 0
1 0 211644 1143132 57472 640308 0 0 58 0 1450 3738 11 2 86 1 0
2 0 211644 1140088 57480 640848 0 0 0 30 1506 3025 13 1 85 1 0
2 0 211640 1160556 57488 639924 0 0 0 10 2585 2881 37 1 62 0 0 <---- Starts here
1 0 211636 1159896 57488 640788 0 0 0 2 2353 3330 33 1 66 0 0
3 0 211636 1144100 57488 640228 0 0 0 24 2297 2438 34 1 65 1 0
1 0 211636 1143244 57496 640128 0 0 0 12 2126 2299 32 1 67 0 0
1 0 211632 1140048 57496 641292 0 0 0 0 1564 3265 13 2 85 0 0 Len,
Could you please try to reproduce the issue in the next build?
Snjezana Peco
added a comment - Len,
Could you please try to reproduce the issue in the next build? Of course!
Len DiMaggio
added a comment - Of course! Verified in JBT 3.3.0.M4a
Radim Hopp
added a comment - Verified in JBT 3.3.0.M4a 
Attached stack trace for eclipse during UI is freeze and unresponsive (see stacktrace.txt
)