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  1. Percona Server for MongoDB
  2. PSMDB-239

it's possible to enable wiredTiger encryption with inMemory SE

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    Details

    • Type: Bug
    • Status: Done
    • Priority: Medium
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.0.4-1, 3.6.10-3.0
    • Component/s: None
    • Labels:
      None

      Description

      As the summary says this is possible, but the usecase is not clear or would be even silly so it should be most probably disabled.

      Here's how it looks:

      plavi@bender  ~/lab/psmdb/bin/percona-server-mongodb-3.6.8-2.0/nodes/db  ls -alh
      total 24K
      drwxrwxr-x 4 plavi plavi 4,0K lis   5 12:10 .
      drwxrwxr-x 3 plavi plavi 4,0K lis   5 12:16 ..
      drwx------ 2 plavi plavi 4,0K lis   5 12:17 diagnostic.data
      drwx------ 2 plavi plavi 4,0K lis   5 12:10 keydb
      -rw------- 1 plavi plavi    6 lis   5 12:10 mongod.lock
      -rw------- 1 plavi plavi   93 lis   5 12:10 storage.bson
      
      plavi@bender  ~/lab/psmdb/bin/percona-server-mongodb-3.6.8-2.0/nodes/db/keydb  ls -alh
      total 16M
      drwx------ 2 plavi plavi 4,0K lis   5 12:10 .
      drwxrwxr-x 4 plavi plavi 4,0K lis   5 12:10 ..
      -rw------- 1 plavi plavi 4,0K lis   5 12:10 key.wt
      -rw------- 1 plavi plavi 4,0K lis   5 12:10 parameters.wt
      -rw------- 1 plavi plavi   46 lis   5 12:10 WiredTiger
      -rw------- 1 plavi plavi 4,0K lis   5 12:10 WiredTigerLAS.wt
      -rw------- 1 plavi plavi   21 lis   5 12:10 WiredTiger.lock
      -rw------- 1 plavi plavi 5,0M lis   5 12:14 WiredTigerLog.0000000001
      -rw------- 1 plavi plavi 5,0M lis   5 12:10 WiredTigerPreplog.0000000001
      -rw------- 1 plavi plavi 5,0M lis   5 12:10 WiredTigerPreplog.0000000002
      -rw------- 1 plavi plavi  890 lis   5 12:10 WiredTiger.turtle
      -rw------- 1 plavi plavi 4,0K lis   5 12:10 WiredTiger.wt
      
      rs1:PRIMARY> show dbs;
      admin      0.000GB
      config     (empty)
      local      0.121GB
      ycsb_test  0.109GB
      
      rs1:PRIMARY> db.serverStatus().storageEngine
      {
              "name" : "inMemory",
              "supportsCommittedReads" : true,
              "readOnly" : false,
              "persistent" : false
      }
      
      rs1:PRIMARY> db.serverCmdLineOpts().parsed
      {
              "net" : {
                      "port" : 27017
              },
              "processManagement" : {
                      "fork" : true
              },
              "replication" : {
                      "replSet" : "rs1"
              },
              "security" : {
                      "enableEncryption" : true,
                      "encryptionKeyFile" : "/home/plavi/lab/psmdb/bin/percona-server-mongodb-3.6.8-2.0/mongodb-keyfile"
              },
              "storage" : {
                      "dbPath" : "/home/plavi/lab/psmdb/bin/percona-server-mongodb-3.6.8-2.0/nodes/db",
                      "engine" : "inMemory"
              },
              "systemLog" : {
                      "destination" : "file",
                      "path" : "/home/plavi/lab/psmdb/bin/percona-server-mongodb-3.6.8-2.0/nodes/mongod.log"
              }
      }
      

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              Assignee:
              igor.solodovnikov Igor Solodovnikov
              Reporter:
              tomislav.plavcic@percona.com Tomislav Plavcic
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                Updated:
                Resolved:

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