android-studio - android studio logcat 删除日期、进程信息

Question

在最近的 Android Studio 更新(目前我正在运行 3.1.2)之后，logcat 开始间歇性地删除时间戳和 PID 信息。

05-01 13:26:03.962 12909-12909/com.perinote.perinote D/Perinote: SG(BI) Intercept DOWN, state NONE
    SG(BI) long timer started 1525206363962, for 500, to 1525206364462
05-01 13:26:03.965 12909-12909/com.perinote.perinote D/Perinote: SG(BI) DOWN, state ONE
05-01 13:26:04.008 12909-12909/com.perinote.perinote D/Perinote: SG(PF) Intercept UP, state ONE
    SG(PF) long timer cancelled
05-01 13:26:04.010 12909-12909/com.perinote.perinote D/Perinote: SG(BI) UP, state ONE
    SG(BI) long timer cancelled
    SG(BI) double timer started
05-01 13:26:04.011 12909-12909/com.perinote.perinote D/Perinote: SG(BI) UP, ret true
05-01 13:26:04.310 12909-12909/com.perinote.perinote D/Perinote: SG(BI) double timer done
    SG(BI) SINGLE_TAP 578,82
    BI single tap
    BL onNav
05-01 13:26:04.313 12909-12909/com.perinote.perinote D/Perinote: CF add: parent 7, child 23
    BTBP animateOpenChild: 1
05-01 13:26:04.338 12909-12909/com.perinote.perinote D/Perinote: IVH onDraw: tag 0, LOADED, IMG_20171007_181223.jpg

例如，在第 2 行，您可以看到相同的前缀 SG(BI)，但缺少前面的时间戳和进程信息。关于为什么会发生这种情况的任何想法？

如果我在进程窗口中运行 logcat，则不会发生这种情况 - 所有行都具有正确的前缀信息。

Answer 1

这不是故意的，错误已在 3.2 中修复

This change in behavior was inadvertent and I reverted it. The fix will go out in 3.2 - issuetracker.google.com

在 canary channel 中将 android studio 更新到 3.2 build 15 或等待它在稳定 channel 中下降