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Posted to issues@mesos.apache.org by "Chun-Hung Hsiao (JIRA)" <ji...@apache.org> on 2018/10/12 02:36:00 UTC

[jira] [Created] (MESOS-9312) The "Missing converted resources" in SLRP is misleading.

Chun-Hung Hsiao created MESOS-9312:
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             Summary: The "Missing converted resources" in SLRP is misleading.
                 Key: MESOS-9312
                 URL: https://issues.apache.org/jira/browse/MESOS-9312
             Project: Mesos
          Issue Type: Bug
          Components: storage
    Affects Versions: 1.7.0, 1.6.0, 1.5.0
            Reporter: Chun-Hung Hsiao
            Assignee: Chun-Hung Hsiao


We have observed the following error messages in our testing cluster:
{noformat}
W1011 21:04:17.000000 4261 provider.cpp:1393] Missing converted resource 'disk(reservations: [(DYNAMIC,dcos-storage,storage-principal),(DYNAMIC,dcos-storage/claimed,storage-principal,{dss-claim-id: createvg-e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11, dss-asset-id: lvm:vg(lvm-double-1539097173-374):e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11})])[RAW(xvdk,)]:3072'. This might cause further operations to fail.
W1011 21:04:17.000000 4261 provider.cpp:1393] Missing converted resource 'disk(reservations: [(DYNAMIC,dcos-storage,storage-principal),(DYNAMIC,dcos-storage/claimed,storage-principal,{dss-claim-id: createvg-eacdd75c-6f06-417f-9d4c-3aabc467f687, dss-asset-id: lvm:vg(lvm-single-1539097161-144):eacdd75c-6f06-417f-9d4c-3aabc467f687})])[RAW(xvdi,)]:2048'. This might cause further operations to fail.
W1011 21:04:17.000000 4261 provider.cpp:1393] Missing converted resource 'disk(reservations: [(DYNAMIC,dcos-storage,storage-principal),(DYNAMIC,dcos-storage/claimed,storage-principal,{dss-claim-id: createvg-e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11, dss-asset-id: lvm:vg(lvm-double-1539097173-374):e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11})])[RAW(xvdj,)]:3072'. This might cause further operations to fail.
I1011 21:04:17.000000 4261 provider.cpp:3515] Sending UPDATE_STATE call with resources 'disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvda,)]:40960; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvda1,)]:40958.984; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvde,)]:256000; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdf,)]:102400; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdg,)]:51200; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdh,)]:512000; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdp,)]:51200; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal),(DYNAMIC,dcos-storage/claimed,storage-principal,{dss-claim-id: createvg-e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11, dss-asset-id: lvm:vg(lvm-double-1539097173-374):e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11})])[RAW(xvdk,)]:3072; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal),(DYNAMIC,dcos-storage/claimed,storage-principal,{dss-claim-id: createvg-eacdd75c-6f06-417f-9d4c-3aabc467f687, dss-asset-id: lvm:vg(lvm-single-1539097161-144):eacdd75c-6f06-417f-9d4c-3aabc467f687})])[RAW(xvdi,)]:2048; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal),(DYNAMIC,dcos-storage/claimed,storage-principal,{dss-claim-id: createvg-e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11, dss-asset-id: lvm:vg(lvm-double-1539097173-374):e8bb2b69-c3c3-4f30-9cf4-6b61fe38dc11})])[RAW(xvdj,)]:3072; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdm,)]:51200; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdn,)]:51200; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdo,)]:51200; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdj,)]:3072; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdi,)]:2048; disk(reservations: [(DYNAMIC,dcos-storage,storage-principal)])[RAW(xvdk,)]:3072' and 2 operations to agent 57f52a33-b0db-49e8-b41c-913bbd75b543-S21{noformat}
However, judging by the last line, the {{xvdi}}, {{xvdj}} and {{xvdk}} disks are not missing, thus the condition of outputting the warnings are buggy.



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