Flink not running properly.

[Sarabjyotsingh Multani]

Hello Admin,

         When I run "tail -f log/flink-*-taskexecutor-*.out" in command line , I get the following error : "Invalid maximum direct memory size: -XX:MaxDirectMemorySize=8388607T

The specified size exceeds the maximum representable size.

Error: Could not create the Java Virtual Machine.

Error: A fatal exception has occurred. Program will exit."

Please help.

[vino yang]

Hi,

According to the instructions in the script:

# Long.MAX_VALUE in TB: This is an upper bound, much less direct memory will be used
TM_MAX_OFFHEAP_SIZE="8388607T"

 I think you may need to confirm if your operating system and the JDK you installed on the TM are 64-bit.

Thanks, vino.

Sarabjyotsingh Multani <[hidden email]> 于2018年9月23日周日 下午9:59写道：

Hello Admin,

         When I run "tail -f log/flink-*-taskexecutor-*.out" in command line , I get the following error : "Invalid maximum direct memory size: -XX:MaxDirectMemorySize=8388607T

The specified size exceeds the maximum representable size.

Error: Could not create the Java Virtual Machine.

Error: A fatal exception has occurred. Program will exit."

Please help.

[Sarabjyotsingh Multani]

Thanks, I'll check it out. 

On Mon, Sep 24, 2018 at 9:49 AM vino yang <[hidden email]> wrote:

Hi,

According to the instructions in the script:

# Long.MAX_VALUE in TB: This is an upper bound, much less direct memory will be used
TM_MAX_OFFHEAP_SIZE="8388607T"

 I think you may need to confirm if your operating system and the JDK you installed on the TM are 64-bit.

Thanks, vino.

Sarabjyotsingh Multani <[hidden email]> 于2018年9月23日周日 下午9:59写道：

Hello Admin,

         When I run "tail -f log/flink-*-taskexecutor-*.out" in command line , I get the following error : "Invalid maximum direct memory size: -XX:MaxDirectMemorySize=8388607T

The specified size exceeds the maximum representable size.

Error: Could not create the Java Virtual Machine.

Error: A fatal exception has occurred. Program will exit."

Please help.