ȸ¿ø°¡ÀԡžÆÀ̵ð/ºñ¹øã±â
ȨÀ¸·Î

[Android] ANR À̶õ?
7³â Àü
What Triggers ANR?

In Android, application responsiveness is monitored by the Activity Manager and Window Manager system services. Android will display the ANR dialog for a particular application when it detects one of the following conditions:

No response to an input event (e.g. key press, screen touch) within 5 seconds
A BroadcastReceiver hasn't finished executing within 10 seconds

ANR ÀÌ ¹ß»ýÇÏ´Â °æ¿ì´Â ¾î¶² °æ¿ìÀϱî¿ä?

- Input À̺¥Æ®¿¡ 5ÃÊ ¾È¿¡ ÀÀ´äÀÌ ¾øÀ» °æ¿ì(¿¹: key press, screen touch)
- BroadcastReceiver°¡ 10Ãʾȿ¡ ¿Ï·áµÇÁö ¾ÊÀ» °æ¿ì.


¾Èµå·ÎÀÌµå ¾îÇø®ÄÉÀ̼ÇÀº ¿ø·¡ ½Ì±Û½º·¹µå(main)¿¡¼­¸¸ µ¹¾Æ°£´Ù.
À̸»ÀÎ Áï½¼.. ´ç½ÅÀÇ ¾îÇø®ÄÉÀ̼ÇÀÌ ¸ÞÀÎ ½º·¹µå¿¡¼­ ¹ºÁþÀ» Çϵ簣¿¡ ¿Ï·áµÇ±â±îÁö ¿À·£ ½Ã°£ÀÌ °É¸°´Ù¸é ANR ´ÙÀ̾ó·Î±×°¡ ¶ã ¼ö ÀÖ´Ù´Â °ÍÀÌ´Ù.
´ç½ÅÀÇ ¾îÇø®ÄÉÀ̼ǿ¡´Â ±× ½º½º·Î°¡ input event³ª intent broadcast¸¦ Á¶ÀÛÇÒ ¼ö ÀÖ´Â ±âȸ°¡ ÁÖ¾îÁöÁö ¾Ê±â ¶§¹®ÀÌ´Ù.

±×·¯¹Ç·Î ¸ÞÀνº·¹µå¿¡¼­ µ¹¾Æ°¡´Â ¾î¶² ¸Þ¼Òµå¶óµµ °¡´ÉÇÑÇÑ ÀÛÀº ÀÛ¾÷À» ÇØ¾ß ÇÑ´Ù.
ƯÈ÷³ª, ¾×ƼºñƼµéÀº onCreate()¿Í onResume()°ú °°Àº Å° ¶óÀÌÇÁ»çÀÌŬ ¸Þ¼ÒµåÀÇ ¼³Á¤Àº °¡´ÉÇÑÇÑ ÀÛ°Ô ±¸¼ºµÇ¾î¾ß ÇÑ´Ù.
³×Æ®¿÷À̳ª µ¥ÀÌÅͺ£À̽º ÀÛ¾÷ ¶Ç´Â ºñÆ®¸ÊÀÇ ¸®»çÀÌ¡°ú °°Àº º¹ÀâÇÏ°í ¹«°Å¿î °è»ê°ú °°Àº ½Ã°£ÀÌ ¿À·¡ °É¸®´Â ¸í·ÉµéÀº child thread¸¦ ÀÌ¿ëÇØ¾ß ÇÑ´Ù.(µ¥ÀÌÅͺ£À̽º ¸í·ÉÀÇ °æ¿ì asynchronous ¿äûÀ» »ç¿ëÇÑ´Ù)
ÇÏÁö¸¸ ÀÌ°ÍÀÌ ¸ÞÀνº·¹µå°¡ child ½º·¹µå°¡ ¿Ï·áµÉ ¶§ ±îÁö block µÇ¾î¾ß ÇÑ´Ù´Â ¶æÀº ¾Æ´Ï´Ù. child ½º·¹µå°¡ ¿Ï·áµÉ ¶§ ±îÁö block ½ÃÅ°´Â °Í º¸´Ù´Â main ½º·¹µå¿¡¼­ child½º·¹µå¸¦ À§ÇÑ Handler¸¦ Á¦°øÇØ ÁÖ¾î¾ß ÇÑ´Ù.

StrictMode´Â ³×Æ®¿÷À̳ª DB ¸í·Éµé°ú °°Àº ÀáÀçÀûÀ¸·Î ¿À·£ ½Ã°£ÀÌ °É¸± ¸í·ÉµéÀ» ã´Âµ¥ µµ¿òÀÌ µÈ´Ù.
ÃßõÃßõ : 226 Ãßõ ¸ñ·Ï
¹øÈ£ Á¦¸ñ
1,166
Android WebView Facebook Login (popup/redirection issues)
1,165
Loading GIF [Android]listView ¿ø°ÝÀ̹ÌÁö [Android]
1,164
¾Û ¹öÀü üũ ½ºÅä¾î·Î À̵¿ [Android]
1,163
WebViewClient [Android]
1,162
http post get Àü¼Û
1,161
À¥ºä ¸Þ¼Òµå È£ÃâÀÌ ¾ÈµÉ ¶§ (android.permission.INTERACT_ACROSS_USERS_FULL)
1,160
°³¹ß Áß ¿¡·¯ ¹ß»ý½Ã ¿¡·¯ ³»¿ë È®ÀÎ, ÇØ°á¹æ¹ý [Android]
1,159
ij½Ã Áö¿ì±â [Android]
1,158
¹Ù·ÎÇ®¾î(¼öÇÐ ¹®Á¦ ÁúÀÇÀÀ´ä SNS) ¿¡ »ç¿ëµÈ ¿ÀǼҽº ¶óÀ̺귯¸® [Android]
1,157
¿ÀǼҽº ¶óÀ̺귯¸® ¸ðÀ½ [Android]
1,156
´Ü¸»±â ¹öÀü Á¤º¸ [Android]
1,155
Android webview °³¹ß½Ã ¾Ë¾ÆµÖ¾ß ÇÒ °Íµé [Android]
1,154
[¾Èµå·ÎÀ̵å] ¾Û ³»¿¡¼­ ·±Å¸ÀÓ ±ÇÇÑÀ» ¿äûÇÏ´Â ¹æ¹ý
1,153
webview µ¿¿µ»ó Àç»ý [Android]
1,152
android studio DefaultHttpClient, HttpClient import ¿¡·¯
[Android] ANR À̶õ?
1,150
¾Èµå·ÎÀÌµå ¿ÀǼҽº
1,149
Android] AlarmManager ÀÏÁ¤½Ã°£ À̺¥Æ® ½ÇÇà
1,148
[Android] Webview url ¼û±â±â
1,147
[Android] webview ssl ¹®Á¦
1,146
[Android] Webview 404 ¿¡·¯ ó¸®
1,145
[Android] Webview ¸Þ¼Òµå
1,144
[¾Èµå·ÎÀ̵å] À¥ºä(WebView ¿¡¼­ ÀÚ¹Ù½ºÅ©¸³Æ® alert ¶ç¿ì±â
1,143
(Android) WebView _blank ó¸®
1,142
webvew ¿¡¼­ ºê¶ó¿ìÀú·Î ¸µÅ©(_blank)
1,141
[Android]¾Èµå·ÎÀ̵å Intent »ç¿ë¹ý
1,140
¾Èµå·ÎÀÌµå ¹Ìµð¾î Ç÷¹À̾î (MediaPlayer) ¿¹Á¦
1,139
[Android] BroadcastReceiver »ç¿ëÇϱâ
1,138
Media Player¸¦ ÀÌ¿ëÇÑ À½¾Ç Àç»ý
1,137
[°³¹ß Tip] Activity³» ¹è°æÀ» Åõ¸íÇÏ°Ô Çϱâ
¸ñ·Ï
¹ÂÁ÷Æ®·ÎÆ® ºÎ»ê±¤¿ª½Ã ºÎ»êÁø±¸ °¡¾ßµ¿ ¤Ó °³ÀÎÁ¤º¸Ãë±Þ¹æħ
Copyright ¨Ï musictrot All rights reserved.