MongoDB Indexing issue (errno:24 Too many open files)
Rudolp Esquilon
we are having an issue where at a certain point the indexing process is failing...
ISSUE: Cannot complete indexing processes due to an error.
Assertion: 13538:couldn't open [/proc/14679/stat] errno:24 Too many open files
Uncaught exception in 'Location13538: couldn't open [/proc/14679/stat] errno:24 Too many open files' in full-time diagnostic data capture subsystem. Shutting down the full-time diagnostic data capture subsystem.
E STORAGE [thread1] WiredTiger (24) [1479857574:50727][14679:0x7fbd5ea7b700], log-server: /data/db/default/journal: directory-list: opendir: Too many open files
E STORAGE [thread1] WiredTiger (24) [1479857574:50842][14679:0x7fbd5ea7b700], log-server: log pre-alloc server error: Too many open files
E STORAGE [thread1] WiredTiger (24) [1479857574:50884][14679:0x7fbd5ea7b700], log-server: log server error: Too many open files
Assertion: 16818:error opening file "/data/db/default/_tmp/extsort.951": errno:24 Too many open files
ISSUED INDEXING QUERY:
{ v: 1, key: { _fts: "text", _ftsx: 1 }, name: "address_text_first_name_text_last_name_text_city_text_email_text", ns: "leadsDB.leads", weights: { address: 1, city: 1, email: 1, first_name: 1, last_name: 1 }, default_language: "english", language_override: "language", textIndexVersion: 3 }
SERVER SPECIFICATION:
Intel(R) Xeon(R) CPU E5-2650L v3 @ 1.80GHz
5 processors
16GB RAM
6GB SWAPFILE
158GB, 500GB
MONGO DB STATS:
{
"db" : "leadsDB",
"collections" : 15,
"objects" : 483966959,
"avgObjSize" : 411.7316811394143,
"dataSize" : 199264529645,
"storageSize" : 86323650560,
"numExtents" : 0,
"indexes" : 48,
"indexSize" : 29966467072,
"ok" : 1
}
Thank you!!
