[Bug 1866619] Re: OverflowError when machine suspends and resumes after a longer while
This happens to me all the time, can barely use the tool as it is now. happens on AMD EPYC 7502P 32-Core Processor with high load. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1866619 Title: OverflowError when machine suspends and resumes after a longer while To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dstat/+bug/1866619/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1866619] Re: OverflowError when machine suspends and resumes after a longer while
It will produce output like this: usr sys idl wai stl| read writ| recv send| in out | int csw 11 3 86 0 0|1407B 1294k| 0 0 | 0 0 | 26k 59k 44 8 48 0 0| 0 6176k|3442k 5642k| 0 0 | 70k 243k 36 7 57 0 0| 0 2768k|1533k 2351k| 0 0 | 58k 206k 34 7 59 0 0| 0 14M|3895k 5211k| 0 0 | 63k 210k 28 7 66 0 0| 0 16M|3484k 5652k| 0 0 | 61k 184k 27 5 68 0 0| 0 2848k|1648k 2375k| 0 0 | 54k 177k 36 7 58 0 0| 0 1480k|1637k 2267k| 0 0 | 63k 220k 34 7 60 0 0| 0 2856k|1375k 1936k| 0 0 | 56k 213k 35 7 57 0 0| 0 51M| 836k 1084k| 0 0 | 57k 237k 36 7 57 0 0| 0 1000k| 884k 1159k| 0 0 | 52k 237k 35 7 58 0 0| 0 2136k|1157k 1686k| 0 0 | 55k 233k 38 8 54 0 0| 0 2208k|1046k 1468k| 0 0 | 56k 240k 39 8 53 0 0| 0 2264k|5581k 10M| 0 0 | 61k 244k 38 9 54 0 0| 0 6592k| 34M 63M| 0 0 | 63k 245k 23 51 25 0 0| 0 19M|1787k 1000k| 0 0 | 201k 241k 20 4 76 0 0| 0 4592k| 12M 4517k| 0 0 | 55k 111k 15 3 82 0 0| 0 2632k| 12M 3742k| 0 0 | 52k 113k 16 2 82 0 0| 0 1796k| 12M 3586k| 0 0 | 56k 100k 16 3 81 0 0| 0 28M|8235k 1948k| 0 0 | 58k 106k 17 3 80 0 0| 0 4496k| 15M 4639k| 0 0 | 53k 127k 19 11 70 0 0| 0 4712k|9915k Inf| 0 0 | 53k 134k 22 6 72 0 0| 0 8672k| Inf Inf| 0 0 | 57k 163k 18 4 78 0 0| 0 11M| Inf Inf| 0 0 | 55k 126k 13 4 83 0 0| 0 8672k| Inf Inf| 0 0 | 54k 122k 14 4 82 0 0| 0 9056k| Inf Inf| 0 0 | 55k 127k 13 3 84 0 0| 0 8960k| Inf Inf| 0 0 | 57k 101k 17 4 80 0 0| 0 8360k| Inf Inf| 0 0 | 55k 127k 29 23 48 0 0| 0 40M| 437k 1027k| 0 0 | 132k 413k 29 8 63 0 0| 0 3952k|1790k 1617k| 0 0 | 74k 219k 42 12 47 0 0| 0 9368k|3705k 6440k| 0 0 | 83k 239k 50 10 40 0 0| 0 8160k|2555k 2673k| 0 0 | 74k 204k ** Patch added: "patch" https://bugs.launchpad.net/ubuntu/+source/dstat/+bug/1866619/+attachment/5380582/+files/dstat.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1866619 Title: OverflowError when machine suspends and resumes after a longer while To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dstat/+bug/1866619/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1866619] Re: OverflowError when machine suspends and resumes after a longer while
This will solve the issue:
--- /usr/bin/dstat.orig 2020-06-05 08:54:42.376561626 +0200
+++ /usr/bin/dstat 2020-06-05 09:05:08.316386102 +0200
@@ -2034,6 +2034,8 @@
"Convert decimal to string given base and length"
c = 0
while True:
+if var == float('inf'):
+return 'Inf', c
ret = str(int(round(var)))
if len(ret) <= width:
break
@@ -2168,10 +2170,13 @@
### Add unit to output
if unit:
-if c != -1 and round(var) != 0:
-ret += cunit + units[c]
-else:
-ret += char['space']
+try:
+if c != -1 and round(var) != 0:
+ret += cunit + units[c]
+else:
+ret += char['space']
+except OverflowError:
+pass
return ret
It will produce output like this:
usr sys idl wai stl| read writ| recv send| in out | int csw
11 3 86 0 0|1407B 1294k| 0 0 | 0 0 | 26k 59k
44 8 48 0 0| 0 6176k|3442k 5642k| 0 0 | 70k 243k
36 7 57 0 0| 0 2768k|1533k 2351k| 0 0 | 58k 206k
34 7 59 0 0| 014M|3895k 5211k| 0 0 | 63k 210k
28 7 66 0 0| 016M|3484k 5652k| 0 0 | 61k 184k
27 5 68 0 0| 0 2848k|1648k 2375k| 0 0 | 54k 177k
36 7 58 0 0| 0 1480k|1637k 2267k| 0 0 | 63k 220k
34 7 60 0 0| 0 2856k|1375k 1936k| 0 0 | 56k 213k
35 7 57 0 0| 051M| 836k 1084k| 0 0 | 57k 237k
36 7 57 0 0| 0 1000k| 884k 1159k| 0 0 | 52k 237k
35 7 58 0 0| 0 2136k|1157k 1686k| 0 0 | 55k 233k
38 8 54 0 0| 0 2208k|1046k 1468k| 0 0 | 56k 240k
39 8 53 0 0| 0 2264k|5581k 10M| 0 0 | 61k 244k
38 9 54 0 0| 0 6592k| 34M 63M| 0 0 | 63k 245k
23 51 25 0 0| 019M|1787k 1000k| 0 0 | 201k 241k
20 4 76 0 0| 0 4592k| 12M 4517k| 0 0 | 55k 111k
15 3 82 0 0| 0 2632k| 12M 3742k| 0 0 | 52k 113k
16 2 82 0 0| 0 1796k| 12M 3586k| 0 0 | 56k 100k
16 3 81 0 0| 028M|8235k 1948k| 0 0 | 58k 106k
17 3 80 0 0| 0 4496k| 15M 4639k| 0 0 | 53k 127k
19 11 70 0 0| 0 4712k|9915k Inf| 0 0 | 53k 134k
22 6 72 0 0| 0 8672k| Inf Inf| 0 0 | 57k 163k
18 4 78 0 0| 011M| Inf Inf| 0 0 | 55k 126k
13 4 83 0 0| 0 8672k| Inf Inf| 0 0 | 54k 122k
14 4 82 0 0| 0 9056k| Inf Inf| 0 0 | 55k 127k
13 3 84 0 0| 0 8960k| Inf Inf| 0 0 | 57k 101k
17 4 80 0 0| 0 8360k| Inf Inf| 0 0 | 55k 127k
29 23 48 0 0| 040M| 437k 1027k| 0 0 | 132k 413k
29 8 63 0 0| 0 3952k|1790k 1617k| 0 0 | 74k 219k
42 12 47 0 0| 0 9368k|3705k 6440k| 0 0 | 83k 239k
50 10 40 0 0| 0 8160k|2555k 2673k| 0 0 | 74k 204k
--
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https://bugs.launchpad.net/bugs/1866619
Title:
OverflowError when machine suspends and resumes after a longer while
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