Bug #36562: [RGW][metadata] There is a huge failure rate when use put metadat API concurrently - rgw - Ceph

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Bug #36562

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[RGW][metadata] There is a huge failure rate when use put metadat API concurrently

Added by xiaguang chen over 5 years ago. Updated over 5 years ago.

Status:

New

Priority:

Normal

Assignee:

Target version:

% Done:

Source:

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Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

There is a huge failure rate when use put metadat API concurrently, and the number of concurrency is not very high.

Detail log as below:
2018-10-23 16:32:16.747 7f11107e2700 0 WARNING: set_req_state_err err_no=125 resorting to 500
2018-10-23 16:32:16.747 7f11107e2700 1 ====== req done req=0x7f11107d9850 op status=-125 http_status=500 ======
2018-10-23 16:32:16.748 7f11107e2700 1 civetweb: 0x7f114635d3b0: 172.16.132.177 - - [23/Oct/2018:16:32:16 +0800] "POST /swift/v1/xxx/yyyy.txt HTTP/1.1" 500 323 - Java/1.8.0_181

Files

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fail rate.png (52 KB) fail rate.png		xiaguang chen, 10/23/2018 09:01 AM
response error.png (78.8 KB) response error.png		xiaguang chen, 10/23/2018 09:01 AM
request info.png (42.1 KB) request info.png		xiaguang chen, 10/23/2018 09:02 AM
concurrency info.png (11.9 KB) concurrency info.png		xiaguang chen, 10/23/2018 09:02 AM
meta data.png (15 KB) meta data.png		xiaguang chen, 10/23/2018 09:02 AM