Hi, MinseongSorry, you are right, I updated $HOME/.jack-server/config.properties file as well. <liuyq> minseong, the hikey building under my account on hackbox finished successfully<minseong> liuyq: I found out the follwoing:<minseong> liuyq:<minseong> SERVER_PORT_SERVICE=XXXX<minseong> Replace with SERVER_PORT_SERVICE=XXXX in $HOME/.jack-settings and<minseong> jack.server.service.port=XXXX in $HOME/.jack-server/config.properties. <minseong> SERVER_PORT_ADMIN=YYYY<minseong> Replace with SERVER_PORT_ADMIN=YYYY in $HOME/.jack-settings and<minseong> jack.server.admin.port=YYYY in $HOME/.jack-server/config.properties. <minseong> both locations should be updated and it now compiles ok on my hackbox.<minseong> liuyq: you did not update .jack-server/config.properties ?* minseong has quit (Quit: Leaving.)Thanks,Yongqin LiuOn 31 October 2016 at 14:23, Minseong Kim <minseong.kim@linaro.org> wrote:Hi liuyq, bhoj~I have also changed the .jack-settings as the following:# Server settingsSERVER_HOST=127.0.0.1SERVER_PORT_SERVICE=8276SERVER_PORT_ADMIN=8277I can see that the two jack server co-exists:minseong.kim@hackbox.linaro.org:~/aosp_uclang/aosp_master$ ./prebuilts/sdk/tools/jack-adm in list-server yongqin+ 2379 java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=/tmp -Dfile.encoding=UTF-8 -XX:+TieredCompilation -cp /home/yongqin.liu/.jack-server/launcher.jar minseon+ 22778 java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=/tmp -Dfile.encoding=UTF-8 -XX:+TieredCompilation -cp /home/minseong.kim/.jack-server/launcher.jar I will use the numbers.This is a great solution to the problem we are having regarding the jack-server.Thanks liuyq😁cheers,MinOn 30 October 2016 at 22:49, YongQin Liu <yongqin.liu@linaro.org> wrote:HI, MInseong, VishalWe all often use hackbox to build android, and the jack-server seems a bottleneck for us.I tried to update SERVER_PORT_SERVICE and SERVER_PORT_ADMIN in ~/.jack-settings as following:SERVER_PORT_SERVICE=8176SERVER_PORT_ADMIN=8177And I found I could start the jack-server under my account, and no need to kill the jack-server under minseon.yongqin.liu@hackbox.linaro.org:~/nougat$ ps -ef|grep com.android.jack.launcher.Serv erLauncher yongqin+ 2379 1 99 13:23 pts/4 00:19:27 java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=/tmp -Dfile.encoding=UTF-8 -XX:+TieredCompilation -cp /home/yongqin.liu/.jack-server/launcher.jar com.android.jack.launcher.Serv erLauncher yongqin+ 6804 15997 0 13:41 pts/16 00:00:00 grep --color=auto com.android.jack.launcher.ServerLauncher minseon+ 13453 1 15 Oct29 ? 02:58:18 java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=/tmp -Dfile.encoding=UTF-8 -XX:+TieredCompilation -cp /home/minseong.kim/.jack-server/launcher.jar com.android.jack.launcher.Serv erLauncher yongqin.liu@hackbox.linaro.org:~/nougat$ I will use these setting for my future android compilation, till I found any problem about it.You could try to update it as well((or use the default) ) to see if it helps your android compilation.and could co-exist with my jack-server instance.--Best Regards,Yongqin Liu------------------------------------------------------------ --- #mailing listlinaro-android@lists.linaro.org --Best Regards,Yongqin Liu------------------------------------------------------------ --- #mailing listlinaro-android@lists.linaro.org