Can not open,/var/log/cassandra/gc.log due to Permission denied












2















What do /var/log files serve for?When I try to run cassandra on my Ubuntu 16.04



OpenJDK 64-Bit Server VM warning: Cannot open file /var/log/cassandra/gc.log due to Permission denied


Later



19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - Active log file name: /var/log/cassandra/system.log

19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - File property is set to [/var/log/cassandra/system.log]

19:47:58,889 |-ERROR in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - openFile(/var/log/cassandra/system.log,true) call failed. java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)

    at java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)


Why do I have these problems?
This is my java



java -version

openjdk version "1.8.0_151"

OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.16.04.2-b12)

OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)


These are the permissions 



/var/log$ ls -la cassandra/

total 300

drwxr-xr-x  2 cassandra cassandra   4096 jan.  25 15:50 .

drwxrwxr-x 14 root      syslog      4096 jan.  25 15:49 ..

-rw-r--r--  1 cassandra cassandra 184448 jan.  25 19:50 debug.log

-rw-r--r--  1 cassandra cassandra  59956 jan.  25 19:50 gc.log.0.current

-rw-r--r--  1 cassandra cassandra  41363 jan.  25 19:50 system.log





16.04 permissions java cassandra







share|improve this question





























    2















    What do /var/log files serve for?When I try to run cassandra on my Ubuntu 16.04



    OpenJDK 64-Bit Server VM warning: Cannot open file /var/log/cassandra/gc.log due to Permission denied


    Later



    19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - Active log file name: /var/log/cassandra/system.log
    
19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - File property is set to [/var/log/cassandra/system.log]
    
19:47:58,889 |-ERROR in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - openFile(/var/log/cassandra/system.log,true) call failed. java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)
    
    at java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)


    Why do I have these problems?
    This is my java



    java -version
    
openjdk version "1.8.0_151"
    
OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.16.04.2-b12)
    
OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)


    These are the permissions 



    /var/log$ ls -la cassandra/
    
total 300
    
drwxr-xr-x  2 cassandra cassandra   4096 jan.  25 15:50 .
    
drwxrwxr-x 14 root      syslog      4096 jan.  25 15:49 ..
    
-rw-r--r--  1 cassandra cassandra 184448 jan.  25 19:50 debug.log
    
-rw-r--r--  1 cassandra cassandra  59956 jan.  25 19:50 gc.log.0.current
    
-rw-r--r--  1 cassandra cassandra  41363 jan.  25 19:50 system.log





    16.04 permissions java cassandra







    share|improve this question



























      2












      2








      2








      What do /var/log files serve for?When I try to run cassandra on my Ubuntu 16.04



      OpenJDK 64-Bit Server VM warning: Cannot open file /var/log/cassandra/gc.log due to Permission denied


      Later



      19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - Active log file name: /var/log/cassandra/system.log
      
19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - File property is set to [/var/log/cassandra/system.log]
      
19:47:58,889 |-ERROR in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - openFile(/var/log/cassandra/system.log,true) call failed. java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)
      
    at java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)


      Why do I have these problems?
      This is my java



      java -version
      
openjdk version "1.8.0_151"
      
OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.16.04.2-b12)
      
OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)


      These are the permissions 



      /var/log$ ls -la cassandra/
      
total 300
      
drwxr-xr-x  2 cassandra cassandra   4096 jan.  25 15:50 .
      
drwxrwxr-x 14 root      syslog      4096 jan.  25 15:49 ..
      
-rw-r--r--  1 cassandra cassandra 184448 jan.  25 19:50 debug.log
      
-rw-r--r--  1 cassandra cassandra  59956 jan.  25 19:50 gc.log.0.current
      
-rw-r--r--  1 cassandra cassandra  41363 jan.  25 19:50 system.log





      16.04 permissions java cassandra







      share|improve this question
















      What do /var/log files serve for?When I try to run cassandra on my Ubuntu 16.04



      OpenJDK 64-Bit Server VM warning: Cannot open file /var/log/cassandra/gc.log due to Permission denied


      Later



      19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - Active log file name: /var/log/cassandra/system.log
      
19:47:58,887 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - File property is set to [/var/log/cassandra/system.log]
      
19:47:58,889 |-ERROR in ch.qos.logback.core.rolling.RollingFileAppender[SYSTEMLOG] - openFile(/var/log/cassandra/system.log,true) call failed. java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)
      
    at java.io.FileNotFoundException: /var/log/cassandra/system.log (Permission denied)


      Why do I have these problems?
      This is my java



      java -version
      
openjdk version "1.8.0_151"
      
OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.16.04.2-b12)
      
OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)


      These are the permissions 



      /var/log$ ls -la cassandra/
      
total 300
      
drwxr-xr-x  2 cassandra cassandra   4096 jan.  25 15:50 .
      
drwxrwxr-x 14 root      syslog      4096 jan.  25 15:49 ..
      
-rw-r--r--  1 cassandra cassandra 184448 jan.  25 19:50 debug.log
      
-rw-r--r--  1 cassandra cassandra  59956 jan.  25 19:50 gc.log.0.current
      
-rw-r--r--  1 cassandra cassandra  41363 jan.  25 19:50 system.log





      16.04 permissions java cassandra




      16.04 permissions java cassandra






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Feb 5 '18 at 9:51









      karel

      59.2k13128151




      59.2k13128151










      asked Jan 25 '18 at 19:07









      MikiBelavistaMikiBelavista

      2842921




      2842921






















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          I was facing the same issue, fixed using following commands:



          sudo chown -R $USER:$GROUP /var/lib/cassandra/



          sudo chown -R $USER:$GROUP /var/log/cassandra/






          share|improve this answer























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            1 Answer
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            active

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            active

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            active

            oldest

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            1














            I was facing the same issue, fixed using following commands:



            sudo chown -R $USER:$GROUP /var/lib/cassandra/



            sudo chown -R $USER:$GROUP /var/log/cassandra/






            share|improve this answer




























              1














              I was facing the same issue, fixed using following commands:



              sudo chown -R $USER:$GROUP /var/lib/cassandra/



              sudo chown -R $USER:$GROUP /var/log/cassandra/






              share|improve this answer


























                1












                1








                1







                I was facing the same issue, fixed using following commands:



                sudo chown -R $USER:$GROUP /var/lib/cassandra/



                sudo chown -R $USER:$GROUP /var/log/cassandra/






                share|improve this answer













                I was facing the same issue, fixed using following commands:



                sudo chown -R $USER:$GROUP /var/lib/cassandra/



                sudo chown -R $USER:$GROUP /var/log/cassandra/







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 10 hours ago









                Prashant ShubhamPrashant Shubham

                261




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