[
https://issues.apache.org/jira/browse/HTRACE-282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14976637#comment-14976637
]
Masatake Iwasaki commented on HTRACE-282:
-----------------------------------------
{{reaper_test.go:TestReapingOldSpans}} timed out.
{noformat}
2015-10-27T23:17:59+09:00 T: Reaped span
{"a":"e298e991e1d6a1d1b3ce3e726d2fbaa6","b":1445955479939,"e":8844184761726239163,"d":"Span19","p":["47a90f9c5c41d4e31fbf6f32c38cfd39"],"r":"tracer70813888"}
from shard /tmp/TestReapingOldSpans2982013426/db
...
2015-10-27T23:17:59+09:00 D: Did not expect Span19 to be removed
...
2015-10-27T23:17:59+09:00 D: Did not expect Span19 to be removed
...
{noformat}
Span19 had reaped but the supplier function expected that it should not be
removed. The supplier never returned true as a result.
{code}
span := ht.Store.FindSpan(testSpans[NUM_TEST_SPANS - 1].Id)
if span == nil {
ht.Store.lg.Debugf("Did not expect %s to be removed\n",
testSpans[NUM_TEST_SPANS -
1].Description)
return false
}
{code}
Are there any problem in generated test spans?
{noformat}
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans2982013426/db wrote span
{"a":"9a9e75dfc1f92abebd4fc4bea85b4392","b":1445955479923,"e":235941726421551426,"d":"Span03","p":["d77cb3598cbdec63f55f21a35f9e959c"],"r":"tracer232736174"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans2982013426/db wrote span
{"a":"67c36c0adbf5e4e5fb9fec27693da4b4","b":1445955479926,"e":6551999922021939836,"d":"Span06","p":["aadcd868ce028477f86e430140149b03"],"r":"tracer516405596"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans2982013426/db wrote span
{"a":"ec8e24b5dd31619d66720198b0c00400","b":1445955479931,"e":3095998503871832551,"d":"Span11","p":["a83f3ad817fed170fc9cd85d973cb88c"],"r":"tracer1962169969"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans2982013426/db wrote span
{"a":"41848a01f842174410897cc1f63f22f4","b":1445955479932,"e":3280220515023291282,"d":"Span12","p":[],"r":"tracer806738987"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans2982013426/db wrote span
{"a":"f7806d3bf19c0f3278ca1550c4f0c13b","b":1445955479933,"e":8971715207120715805,"d":"Span13","p":["9a9e75dfc1f92abebd4fc4bea85b4392"],"r":"tracer774592464"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans2982013426/db wrote span
{"a":"e298e991e1d6a1d1b3ce3e726d2fbaa6","b":1445955479939,"e":8844184761726239163,"d":"Span19","p":["47a90f9c5c41d4e31fbf6f32c38cfd39"],"r":"tracer70813888"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"aadcd868ce028477f86e430140149b03","b":1445955479920,"e":8255086731649237043,"d":"Span00","p":[],"r":"tracer340339578"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"66ef5ff344e2836aec0ffb909dcd8918","b":1445955479921,"e":1616787010324494480,"d":"Span01","p":["aadcd868ce028477f86e430140149b03"],"r":"tracer1139536169"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"d77cb3598cbdec63f55f21a35f9e959c","b":1445955479922,"e":2444613489581602865,"d":"Span02","p":[],"r":"tracer233594447"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"a83f3ad817fed170fc9cd85d973cb88c","b":1445955479924,"e":7300407502866239361,"d":"Span04","p":[],"r":"tracer1743801447"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"22ba3d50557698caac767182a7190c7e","b":1445955479925,"e":6526279427665156762,"d":"Span05","p":["66ef5ff344e2836aec0ffb909dcd8918"],"r":"tracer246288426"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"41a1480d889b5b5da6edada82c67d23c","b":1445955479927,"e":5938847274935192364,"d":"Span07","p":["66ef5ff344e2836aec0ffb909dcd8918"],"r":"tracer4888147"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"bf4d1ae8d4576a3f2cb0bb5fa19f045d","b":1445955479928,"e":6073688426416379901,"d":"Span08","p":[],"r":"tracer2107516569"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"a509438d3430bf4fb1dddd5855e83536","b":1445955479929,"e":7811439893822484840,"d":"Span09","p":["a83f3ad817fed170fc9cd85d973cb88c"],"r":"tracer1301607040"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"ce15b02a7ab66ab2cd021b115d96cef2","b":1445955479930,"e":5991061593840447097,"d":"Span10","p":["41a1480d889b5b5da6edada82c67d23c"],"r":"tracer1664662730"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"da86028058477ba7e64ec7b8d4a0b9e4","b":1445955479934,"e":4871850970522417487,"d":"Span14","p":["f7806d3bf19c0f3278ca1550c4f0c13b"],"r":"tracer635662453"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"47a90f9c5c41d4e31fbf6f32c38cfd39","b":1445955479935,"e":6225302955821132423,"d":"Span15","p":["a83f3ad817fed170fc9cd85d973cb88c"],"r":"tracer630975788"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"48f33c4d7786fc7c882460935de6e83c","b":1445955479936,"e":1403777097470236976,"d":"Span16","p":["da86028058477ba7e64ec7b8d4a0b9e4"],"r":"tracer942543837"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"60552ca38ca2e12abac79c20fd89075c","b":1445955479937,"e":3089590688724023027,"d":"Span17","p":[],"r":"tracer133225995"}.
2015-10-27T23:17:59+09:00 T: Shard processor for
/tmp/TestReapingOldSpans1832099615/db wrote span
{"a":"400b335157140dcb8e3df271dc7f1f6d","b":1445955479938,"e":7603662332838266888,"d":"Span18","p":["66ef5ff344e2836aec0ffb909dcd8918"],"r":"tracer105057839"}.
{noformat}
> htraced: reap spans which are older than a configurable interval
> ----------------------------------------------------------------
>
> Key: HTRACE-282
> URL: https://issues.apache.org/jira/browse/HTRACE-282
> Project: HTrace
> Issue Type: Bug
> Components: htraced
> Affects Versions: 3.2.0
> Reporter: Colin Patrick McCabe
> Assignee: Colin Patrick McCabe
> Attachments: HTRACE-282.001.patch, HTRACE-282.002.patch,
> HTRACE-282.003.patch
>
>
> htraced: reap spans which are older than a configurable interval
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