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  1. Core Server
  2. SERVER-16297

Can't seem to override "checkpoint" in WT config in rc1

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Works as Designed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Storage
    • Labels:
    • Operating System:
      ALL

      Description

      Problem

      Can't see to override the default for "checkpoint" in WT startup. The server fails to start and you get the following in the log

      2014-11-24T09:31:43.196-0800 I CONTROL  [initandlisten] MongoDB starting : pid=1819 port=27017 dbpath=/ssd-1tb/db 64-bit host=bismark
      2014-11-24T09:31:43.196-0800 I CONTROL  [initandlisten] db version v2.8.0-rc1
      2014-11-24T09:31:43.196-0800 I CONTROL  [initandlisten] git version: c8171e7f969519af8b87a43425ae291ee69a0191
      2014-11-24T09:31:43.196-0800 I CONTROL  [initandlisten] build info: Linux build14.nj1.10gen.cc 2.6.32-431.3.1.el6.x86_64 #1 SMP Fri Jan 3 21:39:27 UTC 2014 x86_64 BOOST_LIB_VERSION=1_49
      2014-11-24T09:31:43.196-0800 I CONTROL  [initandlisten] allocator: tcmalloc
      2014-11-24T09:31:43.196-0800 I CONTROL  [initandlisten] options: { processManagement: { fork: true }, storage: { dbPath: "/ssd-1tb/db", engine: "wiredTiger", wiredTiger: { engineConfig: ""checkpoint=(wait=4800)"" } }, systemLog: { destination: "file", path: "/data3/db/server.log" } }
      2014-11-24T09:31:43.196-0800 I STORAGE  [initandlisten] wiredtiger_open config: create,cache_size=15G,session_max=20000,extensions=[local=(entry=index_collator_extension)],statistics=(all),log=(enabled=true,archive=true,path=journal),checkpoint=(wait=60,log_size=2GB),"checkpoint=(wait=4800)"
      2014-11-24T09:31:43.196-0800 E STORAGE  [initandlisten] WiredTiger (22) [1416850303:196491][1819:0x7f6f2455cb80], wiredtiger_open: unknown configuration key: 'checkpoint=(wait=4800)': Invalid argument
      2014-11-24T09:31:43.196-0800 I -        [initandlisten] Fatal Assertion 28561
      2014-11-24T09:31:43.196-0800 I -        [initandlisten]

      Reproduce

      home/alvin/mongodb-linux-x86_64-2.8.0-rc1/bin/mongod --dbpath /ssd-1tb/db --logpath /data3/db/server.log --fork --wiredTigerEngineConfig '"checkpoint=(wait=4800)"' --storageEngine=wiredTiger

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            Assignee:
            Unassigned Unassigned
            Reporter:
            alvin Alvin Richards (Inactive)
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              Dates

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              Updated:
              Resolved: