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Support ( in path and actually set JAVA_OPTS

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The current logic for printing %JAVA_HOME% inside if ( ) block failes if the path contains a `(` which is the case for 32bit java (`C:\Program Files (x86)\java\jdk`)

The current logic for appending to JAVA_OPTS does not work as it will be expanded while interpreting the else block. Use goto instead.

Fixes #5214
This commit is contained in:
Bernd 2016-04-27 23:00:54 +02:00 • committed by Suyog Rao
parent a7afbadf30
commit 65b1f991b0
1 changed files with 7 additions and 5 deletions
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12
bin/setup.bat
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@ -19,9 +19,8 @@ if not defined JAVA_HOME IF EXIST %ProgramData%\Oracle\java\javapath\java.exe (
for /f "tokens=2 delims=[]" %%a in ('dir %ProgramData%\Oracle\java\javapath\java.exe') do @set JAVA_EXE=%%a
)
if defined JAVA_EXE set JAVA_HOME=%JAVA_EXE:\bin\java.exe=%
if defined JAVA_EXE (
echo Using JAVA_HOME=%JAVA_HOME% retrieved from %ProgramData%\Oracle\java\javapath\java.exe
)
if defined JAVA_EXE echo Using JAVA_HOME=%JAVA_HOME% retrieved from %ProgramData%\Oracle\java\javapath\java.exe
if not defined JAVA_HOME goto missing_java_home
REM ***** JAVA options *****
@ -31,7 +30,9 @@ if "%LS_HEAP_SIZE%" == "" (
IF NOT "%JAVA_OPTS%" == "" (
ECHO JAVA_OPTS was set to [%JAVA_OPTS%]. Logstash will trust these options, and not set any defaults that it might usually set
) ELSE (
goto opts_defined
)
SET JAVA_OPTS=%JAVA_OPTS% -Xmx%LS_HEAP_SIZE%
REM Enable aggressive optimizations in the JVM
@ -59,7 +60,8 @@ IF NOT "%JAVA_OPTS%" == "" (
REM The path to the heap dump location, note directory must exists and have enough
REM space for a full heap dump.
SET JAVA_OPTS=%JAVA_OPTS% -XX:HeapDumpPath="$LS_HOME/heapdump.hprof"
)
:opts_defined
IF NOT "%LS_JAVA_OPTS%" == "" (
ECHO LS_JAVA_OPTS was set to [%LS_JAVA_OPTS%]. This will be appended to the JAVA_OPTS [%JAVA_OPTS%]