DevEco的日志如下是什么意思

开发了worker功能，当前系统日志打印如下：

17608-17608 C01C10/ImsaKit pid-17608 I [nodict]line: 365, function: RequestHideInput,InputMethodController, run in

01-29 17:17:18.407 17608-17608 C01C10/ImsaKit pid-17608 I [nodict]line: 267, function: SendRequest,IMSAProxy, code = 9

01-29 17:17:18.408 17608-17608 C03933/AceKeyboard pid-17608 I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:18.408 17608-17608 C03933/AceKeyboard pid-17608 I [nodict][focus_hub.cpp(IsCloseKeyboard)-(100000)] FrameNode(Scroll/9) notNeedSoftKeyboard.

01-29 17:17:18.408 17608-17608 C01C10/ImsaKit pid-17608 I [nodict]line: 339, function: Close,run in

01-29 17:17:18.408 17608-17608 C01C10/ImsaKit pid-17608 I [nodict]line: 267, function: SendRequest,IMSAProxy, code = 7

01-29 17:17:18.409 17608-17608 C03933/AceKeyboard pid-17608 I [nodict][focus_hub.cpp(IsCloseKeyboard)-(100000)] SoftKeyboard Closes Successfully.

01-29 17:17:18.409 17608-17608 C03933/AceKeyboard pid-17608 I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.254 17608-17608 C03F00/ArkCompiler com.example.testbugs I [nodict][gc] SmartGC: finish app cold start

01-29 17:17:20.417 17608-17608 C01400/OHOS::ROSEN com.example.testbugs I [nodict]AnimationCallback make(0x55798851b0)

01-29 17:17:20.418 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.434 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.451 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.466 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.483 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.500 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.517 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.534 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.551 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.568 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.585 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.601 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.618 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.634 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.651 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.668 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.684 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.701 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.718 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.734 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.751 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.767 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.784 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.801 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.817 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.833 17608-17608 C01400/OHOS::ROSEN com.example.testbugs I [nodict]RSUIDirector::RecvMessages success

01-29 17:17:20.834 17608-17608 C03933/AceKeyboard com.example.testbugs I [nodict][pipeline_context.cpp(IsCloseSCBKeyboard)-(100000)] In page, be ready to close keyboard.

01-29 17:17:20.834 17608-17608 C01400/OHOS::ROSEN com.example.testbugs I [nodict]RSUIDirector::ProcessMessages success

01-29 17:17:20.835 17608-17608 C01400/OHOS::ROSEN com.example.testbugs I [nodict]AnimationCallback run(0x55798851b0)

01-29 17:17:23.308 17608-17624 C01719/ffrt com.example.testbugs I [nodict]18:Detach:115 qos 2 thread not joinable.

01-29 17:17:23.352 17608-17631 C01719/ffrt com.example.testbugs I [nodict]21:Detach:115 qos 3 thread not joinable.

请问：

（1）17608-17608和17608-17624分别代表什么意思？

（2） pid-17608 和 com.example.testbugs分别是怎么回事？怎么一会打印pid一会打印bundleName呢