工程师先生，你好：
无法启动数据库，因为服务器没有成功切换。 尝试删除mongodb的lock文件并以repair模式启动，但问题未解决。 具体错误如下。 谢谢你：
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] MongoDB starting : PID=8744端口=27017 dbpath=/opt/mmmm
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] dbversionv3.4. 6
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] git version 3360 c 55 EB 86 ef 46e 7a ede3 B1 e2a5d 184 a7df 4b F5 b 5
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] OpenSSL version : OpenSSL1.0. 2g1mar 2016
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] allocator : TC malloc
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] modules : none
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ]构建环境：
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] dist mod : Ubuntu 1604
2018-05-22t 09336005336000.6960800 I控制[ initandlisten ] distarch : a arch 64
2018-05-22t 09336005336000.6970800 I控制[ initandlisten ] target _ arch : a arch 64
2018-05-22t 09336005336000.6970800 I控制[ initandlisten ] options : {流程管理3360 { fork : true }， storage : { dbpath : cs DGS/opt/MongoDB/MongoDB-Linux-a arch 64-Ubuntu 1604-3.4.6/data/" }，系统日志330
2018-05-22t 09336005336000.7660800 I[ initandlisten ] detecteddatafilesin/opt/MongoDB/MongoDB-Linux-a arch 64-ccch
2018-05-22t 09336005336000.7670800 istorage [ initandlisten ] wired tiger _ open config 3360 create，cache _ size=34656 m evicion config_base=false，statistics=) fast )，log=) enabled=tr rase file _ manager=(close _ idle _ time=100000 )
2018-05-22t 09336005336000.8290800 estorage [ initandlisten ] wiredtigererror [0] [ 1526951100:829352 ] [ 87444433600 ] 连接： readchecksumerrorfor 4096 bblockatoffset 450563360 blockheaderchecksumof 57253809 doesn
2018-05-22t 09336005336000.8290800 e存储[inita]
ndlisten] WiredTiger error (0) [1526951100:829461][8744:0x7fa58a8000], file:WiredTiger.wt, connection: WiredTiger.wt: encountered an illegal file format or internal value2018-05-22T09:05:00.829+0800 E STORAGE [initandlisten] WiredTiger error (-31804) [1526951100:829504][8744:0x7fa58a8000], file:WiredTiger.wt, connection: the process must exit and restart: WT_PANIC: WiredTiger library panic
2018-05-22T09:05:00.829+0800 I – [initandlisten] Fatal Assertion 28558 at src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp 361
2018-05-22T09:05:00.829+0800 I – [initandlisten]
***aborting after fassert() failure
2018-05-22T09:05:00.835+0800 F – [initandlisten] Got signal: 6 (Aborted).
0x55839c1c58 0x55839c0f08 0x55839c13e0 0x7fa58b0510 0x7fa5427568
—– BEGIN BACKTRACE —–
{csdgsbacktrace”:[{csdgsb”:”5582589000″,”o”:”1438C58″,”s”:”_ZN5mongo15printStackTraceERSo”},{csdgsb”:”5582589000″,”o”:”1437F08″},{csdgsb”:”5582589000″,”o”:”14383E0″},{csdgsb”:”7FA58B0000″,”o”:”510″,”s”:”__kernel_rt_sigreturn”},{csdgsb”:”7FA53F6000″,”o”:”31568″,”s”:”gsignal”}],”processInfo”:{ csdgsmongodbVersion” : csdgs3.4.6”, csdgsgitVersion” : csdgsc55eb86ef46ee7aede3b1e2a5d184a7df4bfb5b5”, csdgscompiledModules” : [], csdgsuname” : { csdgssysname” : csdgsLinux”, csdgsrelease” : csdgs4.4.13-20170224.kylin.5.server”, csdgsversion” : csdgs#45 SMP Fri Apr 7 08:35:29 CST 2017”, csdgsmachine” : csdgsaarch64” }, csdgssomap” : [ { csdgsb” : csdgs5582589000”, csdgselfType” : 3, csdgsbuildId” : csdgsED1127CFC2443A78A5981E8A5C2C6544170EB6E6” }, { csdgsb” : csdgs7FA58B0000”, csdgselfType” : 3, csdgsbuildId” : csdgsA397DE4C854860E56ACCD7901426663D307C7A62” }, { csdgsb” : csdgs7FA5805000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libssl.so.1.0.0”, csdgselfType” : 3, csdgsbuildId” : csdgsEFCA464F3C7D95E7566C9D22FBFFB16FCE7C466E” }, { csdgsb” : csdgs7FA5660000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libcrypto.so.1.0.0”, csdgselfType” : 3, csdgsbuildId” : csdgsAD22106748449947E5603274E05B9BB4A7030392” }, { csdgsb” : csdgs7FA5649000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/librt.so.1”, csdgselfType” : 3, csdgsbuildId” : csdgs2289935F58DD0091093FFC1A7E0E83A0552831F7” }, { csdgsb” : csdgs7FA5636000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libdl.so.2”, csdgselfType” : 3, csdgsbuildId” : csdgs097EE136D507CBA16F604D54576CB919CF0DA81F” }, { csdgsb” : csdgs7FA558B000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libm.so.6”, csdgselfType” : 3, csdgsbuildId” : csdgs3DEB649373D56EC74CF345B57EA7362C97868EA1” }, { csdgsb” : csdgs7FA556A000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libgcc_s.so.1”, csdgselfType” : 3, csdgsbuildId” : csdgs64608ADEB2C58B14BE2F630772F04AF18AC603FB” }, { csdgsb” : csdgs7FA553E000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libpthread.so.0”, csdgselfType” : 3, csdgsbuildId” : csdgs3C54CA1BDB759B82B45E811AB48DD58BF01A80AB” }, { csdgsb” : csdgs7FA53F6000”, csdgspath” : csdgs/lib/aarch64-linux-gnu/libc.so.6”, csdgselfType” : 3, csdgsbuildId” : csdgs7737ED6DD60DA1A9B6D399559520C743DE8AE22E” }, { csdgsb” : csdgs7FA5885000”, csdgspath” : csdgs/lib/ld-linux-aarch64.so.1”, csdgselfType” : 3, csdgsbuildId” : csdgs12967155D513D07F706BBDE449E26997CB65C091” } ] }}
mongod(_ZN5mongo15printStackTraceERSo+0x48) [0x55839c1c58]
mongod(+0x1437F08) [0x55839c0f08]
mongod(+0x14383E0) [0x55839c13e0]
(__kernel_rt_sigreturn+0x0) [0x7fa58b0510]
libc.so.6(gsignal+0x38) [0x7fa5427568]
—– END BACKTRACE —–