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  1. Core Server
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Mongo 3.0 crashes while replicating map reduce collections

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    • Type: Icon: Bug Bug
    • Resolution: Duplicate
    • Priority: Icon: Critical - P2 Critical - P2
    • None
    • Affects Version/s: None
    • Component/s: Replication
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    • ALL
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      1. Setup a primary DB with enough data - my DB is 200GB+
      2. Create a map reduce process using temp collections
      3. Keep running the map reduce every few mins - enough to
      4. Add a secondary replica set

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      1. Setup a primary DB with enough data - my DB is 200GB+ 2. Create a map reduce process using temp collections 3. Keep running the map reduce every few mins - enough to 4. Add a secondary replica set

      Mongo DB keeps crashing while replicating in startup2 phase. Primary Mongo DB is version 2.6.9. New replica set added are 3.0.3 version with WiredTiger storage.

      It seems it crashes while creating index for temporary collections used for map reduce.

      ----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"400000","o":"B6D609"},{"b":"400000","o":"B0D341"},{"b":"400000","o":"AF1EC1"},{"b":"400000","o":"6C698D"},{"b":"400000","o":"AF4B00"},{"b":"400000","o":"BBAB64"},{"b":"7F41BD8AB000","o":"7DF3"},{"b":"7F41BC270000","o":"F61AD"}],"processInfo":{ "mongodbVersion" : "3.0.3", "gitVersion" : "b40106b36eecd1b4407eb1ad1af6bc60593c6105", "uname" : { "sysname" : "Linux", "release" : "3.14.42-31.38.amzn1.x86_64", "version" : "#1 SMP Wed May 13 20:33:05 UTC 2015", "machine" : "x86_64" }, "somap" : [ { "elfType" : 2, "b" : "400000", "buildId" : "D5BA38CEF0AE14E7FFF3FA98A110C841B25EAA21" }, { "b" : "7FFD06E66000", "elfType" : 3, "buildId" : "C7F24184C312347AAE8F28C92AC21288D3975482" }, { "b" : "7F41BD8AB000", "path" : "/lib64/libpthread.so.0", "elfType" : 3, "buildId" : "D48D3E6672A77B603B402F661BABF75E90AD570B" }, { "b" : "7F41BD63E000", "path" : "/usr/lib64/libssl.so.10", "elfType" : 3, "buildId" : "F711D67FF0C1FE2222FB003A30AB74DA26A5EF41" }, { "b" : "7F41BD259000", "path" : "/lib64/libcrypto.so.10", "elfType" : 3, "buildId" : "777069F5EECC26CD66C5C8390FA2BF4E444979D1" }, { "b" : "7F41BD051000", "path" : "/lib64/librt.so.1", "elfType" : 3, "buildId" : "E81013CBFA409053D58A65A0653271AB665A4619" }, { "b" : "7F41BCE4D000", "path" : "/lib64/libdl.so.2", "elfType" : 3, "buildId" : "62A8842157C62F95C3069CBF779AFCC26577A99A" }, { "b" : "7F41BCB49000", "path" : "/usr/lib64/libstdc++.so.6", "elfType" : 3, "buildId" : "DD6383EEAC49E9BAA9E3D1080AE932F42CF8A385" }, { "b" : "7F41BC847000", "path" : "/lib64/libm.so.6", "elfType" : 3, "buildId" : "5F97F8F8E5024E29717CF35998681F84D4A22D45" }, { "b" : "7F41BC631000", "path" : "/lib64/libgcc_s.so.1", "elfType" : 3, "buildId" : "C52958E393BDF8E8D090F36DE0F4E620D8736FBF" }, { "b" : "7F41BC270000", "path" : "/lib64/libc.so.6", "elfType" : 3, "buildId" : "A14FC690F08FB799BA8CC82D49DE9AA9D4580464" }, { "b" : "7F41BDAC7000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "6F90843B9087FE91955FEB0355EB0858EF9E97B2" }, { "b" : "7F41BC02D000", "path" : "/lib64/libgssapi_krb5.so.2", "elfType" : 3, "buildId" : "DE5A9F7A11A0881CB64E375F4DDCA58028F0FAF8" }, { "b" : "7F41BBD48000", "path" : "/lib64/libkrb5.so.3", "elfType" : 3, "buildId" : "A3E43FC66908AC8B00773707FECA3B1677AFF311" }, { "b" : "7F41BBB45000", "path" : "/usr/lib64/libcom_err.so.2", "elfType" : 3, "buildId" : "622F315EB5CB2F791E9B64020692EBA98195D06D" }, { "b" : "7F41BB91A000", "path" : "/lib64/libk5crypto.so.3", "elfType" : 3, "buildId" : "B10FBFEC246C4EAD1719D16090D0BE54904BBFC9" }, { "b" : "7F41BB704000", "path" : "/lib64/libz.so.1", "elfType" : 3, "buildId" : "89C6AF118B6B4FB6A73AE1813E2C8BDD722956D1" }, { "b" : "7F41BB4F9000", "path" : "/lib64/libkrb5support.so.0", "elfType" : 3, "buildId" : "7292C0673D7C116E3389D3FFA67087A6B9287A71" }, { "b" : "7F41BB2F6000", "path" : "/lib64/libkeyutils.so.1", "elfType" : 3, "buildId" : "37A58210FA50C91E09387765408A92909468D25B" }, { "b" : "7F41BB0DC000", "path" : "/lib64/libresolv.so.2", "elfType" : 3, "buildId" : "6A7DA1CED90F65F27CB7B5BACDBB1C386C05F592" }, { "b" : "7F41BAEBB000", "path" : "/usr/lib64/libselinux.so.1", "elfType" : 3, "buildId" : "F5054DC94443326819FBF3065CFDF5E4726F57EE" } ] }}
 mongod(_ZN5mongo15printStackTraceERSo+0x29) [0xf6d609]
 mongod(_ZN5mongo10logContextEPKc+0xE1) [0xf0d341]
 mongod(_ZN5mongo13fassertFailedEi+0x61) [0xef1ec1]
 mongod(_ZN5mongo12IndexBuilder3runEv+0x57D) [0xac698d]
 mongod(_ZN5mongo13BackgroundJob7jobBodyEv+0x120) [0xef4b00]
 mongod(+0xBBAB64) [0xfbab64]
 libpthread.so.0(+0x7DF3) [0x7f41bd8b2df3]
 libc.so.6(clone+0x6D) [0x7f41bc3661ad]
-----  END BACKTRACE  -----
2015-06-01T09:29:51.479+0000 I -        [repl index builder 626]

***aborting after fassert() failure

        1. ireland-mongo-crash.tar
          59.30 MB
        2. primary.crash.log.gz
          44 kB
        3. secondary.crash.log.gz
          22.28 MB
        4. tokyo-crash-logs.tar
          33.41 MB

            Assignee:
            ramon.fernandez@mongodb.com Ramon Fernandez Marina
            Reporter:
            akaran@mobeam.com Amit Karan
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              Created:
              Updated:
              Resolved: