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Type:
Bug
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Resolution: Duplicate
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Admin
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Labels:None
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ALL
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MongoDB 3.4.14, started with
./mongod --fork --logpath /logs/mongodb/mongodb.log
A
pidof mongod && kill -SIGUSR1 $(pidof mongod)
results in a new mongodb.log-File and the old file renamed to mongodb.log.2018-03-28T11-41-49.
After renaming the file mongodb.log to mongodb.log_old by hand, mongod still logs into the old file (no problem, expected this). But after sending
pidof mongod && kill -SIGUSR1 $(pidof mongod)
again, mongod crashes with
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] pid=5525 port=27017 64-bit host=md-732a.md.local
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] db version v3.4.14
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] git version: fd954412dfc10e4d1e3e2dd4fac040f8b476b268
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] allocator: tcmalloc
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] modules: none
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] build environment:
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] distarch: x86_64
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] target_arch: x86_64
2018-03-28T13:41:49.198+0200 I CONTROL [signalProcessingThread] options: { processManagement: { fork: true }, systemLog: { destination: "file", path: "/logs/mongodb/mongodb.log" }
}
2018-03-28T13:42:11.997+0200 I CONTROL [signalProcessingThread] Log rotation initiated
2018-03-28T13:42:11.997+0200 W CONTROL [signalProcessingThread] Rotating log file /logs/mongodb/mongodb.log failed: FileRenameFailed: Failed to rename "/logs/mongodb/mongodb.log"
to "/logs/mongodb/mongodb.log.2018-03-28T11-42-11": No such file or directory
2018-03-28T13:42:11.997+0200 I - [signalProcessingThread] Fatal Assertion 16782 at src/mongo/util/signal_handlers.cpp 188
2018-03-28T13:42:11.997+0200 I - [signalProcessingThread]
***aborting after fassert() failure
2018-03-28T13:42:12.059+0200 F - [signalProcessingThread] Got signal: 6 (Aborted).
0x5632105c3f11 0x5632105c3129 0x5632105c360d 0x7f95b811b5e0 0x7f95b7d7e1f7 0x7f95b7d7f8e8 0x56320f8985cb 0x5632105c2a1b 0x56321103e070 0x7f95b8113e25 0x7f95b7e4134d
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"56320F08F000","o":"1534F11","s":"_ZN5mongo15printStackTraceERSo"},{"b":"56320F08F000","o":"1534129"},{"b":"56320F08F000","o":"153460D"},{"b":"7F95B810C000","o":
"F5E0"},{"b":"7F95B7D49000","o":"351F7","s":"gsignal"},{"b":"7F95B7D49000","o":"368E8","s":"abort"},{"b":"56320F08F000","o":"8095CB","s":"_ZN5mongo32fassertFailedNoTraceWithLocatio
nEiPKcj"},{"b":"56320F08F000","o":"1533A1B"},{"b":"56320F08F000","o":"1FAF070"},{"b":"7F95B810C000","o":"7E25"},{"b":"7F95B7D49000","o":"F834D","s":"clone"}],"processInfo":{ "mongo
dbVersion" : "3.4.14", "gitVersion" : "fd954412dfc10e4d1e3e2dd4fac040f8b476b268", "compiledModules" : [], "uname" : { "sysname" : "Linux", "release" : "3.10.0-693.21.1.el7.x86_64",
"version" : "#1 SMP Wed Mar 7 19:03:37 UTC 2018", "machine" : "x86_64" }, "somap" : [ { "b" : "56320F08F000", "elfType" : 3, "buildId" : "2FE2CCD41FAAB04029B72923D00FF1908D17A1FF"
}, { "b" : "7FFC44C41000", "elfType" : 3, "buildId" : "228ADFE0D8C0852BF24F80B24803DA9E25F5B21E" }, { "b" : "7F95B8A44000", "path" : "/lib64/librt.so.1", "elfType" : 3, "buildId"
: "6D322588B36D2617C03C0F3B93677E62FCFFDA81" }, { "b" : "7F95B8840000", "path" : "/lib64/libdl.so.2", "elfType" : 3, "buildId" : "1E42EBFB272D37B726F457D6FE3C33D2B094BB69" }, { "b"
: "7F95B853E000", "path" : "/lib64/libm.so.6", "elfType" : 3, "buildId" : "808BD35686C193F218A5AAAC6194C49214CFF379" }, { "b" : "7F95B8328000", "path" : "/lib64/libgcc_s.so.1", "e
lfType" : 3, "buildId" : "C344A7E6783B19A5C763AC24746EC6BAD2607F28" }, { "b" : "7F95B810C000", "path" : "/lib64/libpthread.so.0", "elfType" : 3, "buildId" : "A48D21B2578A8381FBD885
7802EAA660504248DC" }, { "b" : "7F95B7D49000", "path" : "/lib64/libc.so.6", "elfType" : 3, "buildId" : "95FF02A4BEBABC573C7827A66D447F7BABDDAA44" }, { "b" : "7F95B8C4C000", "path"
: "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "22FA66DA7D14C88BF36C69454A357E5F1DEFAE4E" } ] }}
mongod(_ZN5mongo15printStackTraceERSo+0x41) [0x5632105c3f11]
mongod(+0x1534129) [0x5632105c3129]
mongod(+0x153460D) [0x5632105c360d]
libpthread.so.0(+0xF5E0) [0x7f95b811b5e0]
libc.so.6(gsignal+0x37) [0x7f95b7d7e1f7]
libc.so.6(abort+0x148) [0x7f95b7d7f8e8]
mongod(_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj+0x0) [0x56320f8985cb]
mongod(+0x1533A1B) [0x5632105c2a1b]
mongod(+0x1FAF070) [0x56321103e070]
libpthread.so.0(+0x7E25) [0x7f95b8113e25]
libc.so.6(clone+0x6D) [0x7f95b7e4134d]
----- END BACKTRACE -----
i know that
--logRotate reopen --logappend
exists but i didn't expect mongod to crash "only" renaming a logfile...
- duplicates
-
SERVER-11087 mongod/mongos fatally asserts when rotating logs and log isn't in original location
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- Backlog
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