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Logging to a single file in a project that spawns and destroys multiple child processes?


node.js multiprocess loggingHow do I plug into socket.io's built in logging system to generate my own messages?SLF4J logging to file vs. DB vs. SolrOutput PID to file from process executed in bash script?Log the reason for process termination with C++ on LinuxWhy not use java.util.logging?node.js child process - difference between spawn & forkLogstash Multiple Log FormatsHow-To: Python TimedRotatingFileHandle for multiple process-instances and files?Single or Multiple logger instance in a web projectLog js file name and function name






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








0















The way the current logging works is we're using Winston to log to a file using the PID as part of the filename, as a result we end up with 10,000+ log files per day (a lot of processes are created and destroyed).



I was thinking of having a single socket server where log calls are sent and handles logging everything from all processes to a single file per type of log level. However, I've read that this could cause a bottleneck?



Just looking for some guidance, I've done some searching but can't find what I'm looking for.










share|improve this question






















  • Maybe you should add details, it's hard to answer you with precision. One thing though, how do you plan to handle concurrent access to the "single file per type of log level" if different processes try to write at the same time?

    – Kaddath
    Mar 26 at 9:51











  • I was planning on using a queue for each log level, when a process sends a log request it gets added to the back of the queue. Logs then get written to the corresponding file one at a time from the front of the queue. What other details would be good?

    – JDodger
    Mar 26 at 9:55











  • That seems fine, now where do you expect "that this could cause a bottleneck"? Additionnally, it could be useful to know where you read it

    – Kaddath
    Mar 26 at 10:08











  • The answer to this question: stackoverflow.com/questions/23339732/… I don't fully understand the answer, but also don't want to use that package.

    – JDodger
    Mar 26 at 10:34

















0















The way the current logging works is we're using Winston to log to a file using the PID as part of the filename, as a result we end up with 10,000+ log files per day (a lot of processes are created and destroyed).



I was thinking of having a single socket server where log calls are sent and handles logging everything from all processes to a single file per type of log level. However, I've read that this could cause a bottleneck?



Just looking for some guidance, I've done some searching but can't find what I'm looking for.










share|improve this question






















  • Maybe you should add details, it's hard to answer you with precision. One thing though, how do you plan to handle concurrent access to the "single file per type of log level" if different processes try to write at the same time?

    – Kaddath
    Mar 26 at 9:51











  • I was planning on using a queue for each log level, when a process sends a log request it gets added to the back of the queue. Logs then get written to the corresponding file one at a time from the front of the queue. What other details would be good?

    – JDodger
    Mar 26 at 9:55











  • That seems fine, now where do you expect "that this could cause a bottleneck"? Additionnally, it could be useful to know where you read it

    – Kaddath
    Mar 26 at 10:08











  • The answer to this question: stackoverflow.com/questions/23339732/… I don't fully understand the answer, but also don't want to use that package.

    – JDodger
    Mar 26 at 10:34













0












0








0








The way the current logging works is we're using Winston to log to a file using the PID as part of the filename, as a result we end up with 10,000+ log files per day (a lot of processes are created and destroyed).



I was thinking of having a single socket server where log calls are sent and handles logging everything from all processes to a single file per type of log level. However, I've read that this could cause a bottleneck?



Just looking for some guidance, I've done some searching but can't find what I'm looking for.










share|improve this question














The way the current logging works is we're using Winston to log to a file using the PID as part of the filename, as a result we end up with 10,000+ log files per day (a lot of processes are created and destroyed).



I was thinking of having a single socket server where log calls are sent and handles logging everything from all processes to a single file per type of log level. However, I've read that this could cause a bottleneck?



Just looking for some guidance, I've done some searching but can't find what I'm looking for.







node.js asynchronous logging process






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Mar 26 at 9:47









JDodgerJDodger

1




1












  • Maybe you should add details, it's hard to answer you with precision. One thing though, how do you plan to handle concurrent access to the "single file per type of log level" if different processes try to write at the same time?

    – Kaddath
    Mar 26 at 9:51











  • I was planning on using a queue for each log level, when a process sends a log request it gets added to the back of the queue. Logs then get written to the corresponding file one at a time from the front of the queue. What other details would be good?

    – JDodger
    Mar 26 at 9:55











  • That seems fine, now where do you expect "that this could cause a bottleneck"? Additionnally, it could be useful to know where you read it

    – Kaddath
    Mar 26 at 10:08











  • The answer to this question: stackoverflow.com/questions/23339732/… I don't fully understand the answer, but also don't want to use that package.

    – JDodger
    Mar 26 at 10:34

















  • Maybe you should add details, it's hard to answer you with precision. One thing though, how do you plan to handle concurrent access to the "single file per type of log level" if different processes try to write at the same time?

    – Kaddath
    Mar 26 at 9:51











  • I was planning on using a queue for each log level, when a process sends a log request it gets added to the back of the queue. Logs then get written to the corresponding file one at a time from the front of the queue. What other details would be good?

    – JDodger
    Mar 26 at 9:55











  • That seems fine, now where do you expect "that this could cause a bottleneck"? Additionnally, it could be useful to know where you read it

    – Kaddath
    Mar 26 at 10:08











  • The answer to this question: stackoverflow.com/questions/23339732/… I don't fully understand the answer, but also don't want to use that package.

    – JDodger
    Mar 26 at 10:34
















Maybe you should add details, it's hard to answer you with precision. One thing though, how do you plan to handle concurrent access to the "single file per type of log level" if different processes try to write at the same time?

– Kaddath
Mar 26 at 9:51





Maybe you should add details, it's hard to answer you with precision. One thing though, how do you plan to handle concurrent access to the "single file per type of log level" if different processes try to write at the same time?

– Kaddath
Mar 26 at 9:51













I was planning on using a queue for each log level, when a process sends a log request it gets added to the back of the queue. Logs then get written to the corresponding file one at a time from the front of the queue. What other details would be good?

– JDodger
Mar 26 at 9:55





I was planning on using a queue for each log level, when a process sends a log request it gets added to the back of the queue. Logs then get written to the corresponding file one at a time from the front of the queue. What other details would be good?

– JDodger
Mar 26 at 9:55













That seems fine, now where do you expect "that this could cause a bottleneck"? Additionnally, it could be useful to know where you read it

– Kaddath
Mar 26 at 10:08





That seems fine, now where do you expect "that this could cause a bottleneck"? Additionnally, it could be useful to know where you read it

– Kaddath
Mar 26 at 10:08













The answer to this question: stackoverflow.com/questions/23339732/… I don't fully understand the answer, but also don't want to use that package.

– JDodger
Mar 26 at 10:34





The answer to this question: stackoverflow.com/questions/23339732/… I don't fully understand the answer, but also don't want to use that package.

– JDodger
Mar 26 at 10:34












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