打印Activity任务栈脚本：adb shell dumpsys activity
#!/bin/bash
while [ 1 ]
do
echo"****************************<-----开始----->**********************"
# adb shell dumpsys activity r#打印最近任务栈
adb shell dumpsys activity#打印activity全部任务栈
echo"****************************<-----结束----->**********************"
echo -e"\n"
sleep 2s
done
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帮助命令：
dumpsys activity -h
Activity manager dump options:
[-a] [-c] [-p package] [-h] [cmd] ...
cmd may be one of:
a[ctivities]: activity stack state
r[recents]: recent activities state
b[roadcasts] [PACKAGE_NAME] [history [-s]]: broadcast state
i[ntents] [PACKAGE_NAME]: pending intent state
p[rocesses] [PACKAGE_NAME]: process state
o[om]: out of memory management
prov[iders] [COMP_SPEC ...]: content provider state
provider [COMP_SPEC]: provider client-side state
s[ervices] [COMP_SPEC ...]: service state
as[sociations]: tracked app associations
service [COMP_SPEC]: service client-side state
package [PACKAGE_NAME]: all state related to given package
all: dump all activities
top: dump the top activity
write: write all pending state to storage
track-associations: enable association tracking
untrack-associations: disable and clear association tracking
cmd may also be a COMP_SPEC to dump activities.
COMP_SPEC may be a component name (com.foo/.myApp),
a partial substring in a component name, a
hex object identifier.
-a: include all available server state.
-c: include client state.
-p: limit output to given package.