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Substitute process ID for "PID" in log file names

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This will help us solve the problem of logs getting clobbered when the
server restarts.
This commit is contained in:
Andrew Casey 2018-08-23 17:56:29 -07:00
parent c667a98923
commit e2eda0a43f
1 changed files with 6 additions and 2 deletions
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8
src/tsserver/server.ts
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@ -644,14 +644,18 @@ namespace ts.server {
const cmdLineVerbosity = getLogLevel(findArgument("--logVerbosity"));
const envLogOptions = parseLoggingEnvironmentString(process.env.TSS_LOG);
const logFileName = cmdLineLogFileName
const unsubstitutedLogFileName = cmdLineLogFileName
? stripQuotes(cmdLineLogFileName)
: envLogOptions.logToFile
? envLogOptions.file || (__dirname + "/.log" + process.pid.toString())
: undefined;
const substitutedLogFileName = unsubstitutedLogFileName
? unsubstitutedLogFileName.replace("PID", process.pid.toString())
: undefined;
const logVerbosity = cmdLineVerbosity || envLogOptions.detailLevel;
return new Logger(logFileName!, envLogOptions.traceToConsole!, logVerbosity!); // TODO: GH#18217
return new Logger(substitutedLogFileName!, envLogOptions.traceToConsole!, logVerbosity!); // TODO: GH#18217
}
// This places log file in the directory containing editorServices.js
// TODO: check that this location is writable