應用占用內存越來越大 導致其他應用被kill, ?最后這個前臺應用直接退出

使用MAT 和 HEAP 沒有發現內存溢出

使用adb shell procrank 觀察PSS 內存使用， 發現內存PSS越來越大.

map.clear();map = null; 每次創建新的map時候清除之前的hash map

08-20 11:04:47.669 ? 997 30851 I ActivityManager: Low on memory:
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 5695 kB: mediaserver (276) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 4806 kB: zygote (288) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 4052 kB: surfaceflinger (287) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 2234 kB: drmserver (289) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 2132 kB: rild (286) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 1652 kB: mm-qcamera-daemon (436) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 1554 kB: gsiff_daemon (439) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? 1066 kB: wpa_supplicant (1447) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?893 kB: cnd (431) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?854 kB: sensors.qcom (401) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?799 kB: ims_rtp_daemon (849) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?736 kB: netd (283) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?703 kB: system_monitor (839) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?608 kB: vold (275) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?598 kB: audiod (441) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?582 kB: netmgrd (368) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?519 kB: fast-dormancy (313) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?514 kB: sdcard (434) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?500 kB: imsdatadaemon (446) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?490 kB: qmuxd (364) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?475 kB: /init (1) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?461 kB: iddd (280) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?429 kB: credmgrd (308) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?394 kB: time_daemon (437) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?368 kB: illumination_service (281) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?366 kB: modem-debug (312) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?356 kB: wcnss_service (443) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?348 kB: qcom-system-daemon (292) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?336 kB: imsqmidaemon (301) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?303 kB: keystore (291) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?298 kB: sh (365) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?291 kB: battery_logging (2896) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?270 kB: ueventd (163) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?240 kB: auditd (317) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?236 kB: crashmonitorns (309) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?236 kB: adbd (848) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?234 kB: ssr_diag (435) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?232 kB: debuggerd (285) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?232 kB: mpdecision (2902) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?229 kB: suntrold (396) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?227 kB: rfs_access (278) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?211 kB: idd-logreader (429) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?207 kB: rmt_storage (445) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?200 kB: qseecomd (476) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?199 kB: ta_qmi_service (271) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?196 kB: dhcpcd (21325) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?176 kB: tad_static (165) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?171 kB: sct_service (272) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?171 kB: scd (304) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?170 kB: xssm (310) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?144 kB: healthd (273) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?143 kB: installd (290) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?138 kB: adsprpcd (299) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?130 kB: servicemanager (274) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?129 kB: remote_vold (282) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?110 kB: fota-trigger (2898) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ?108 kB: qseecomd (440) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ntv ? N ? ? ? 64 kB: ssrapp (305) native
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? pers ?P ? ?38493 kB: system (997) fixed
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? pers ?P ? ?35461 kB: com.android.systemui (1230) fixed
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? pers ?P ? ?15211 kB: com.sonyericsson.devicemonitor (1513) fixed
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? pers ?P ? ?14715 kB: com.android.phone (1501) fixed
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? pers ?P ? ? 7808 kB: com.android.nfc (1537) fixed
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? pers ?P ? ? 5070 kB: com.sonyericsson.android.wakeup (1528) fixed
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? fore ?T ? 161963 kB: com.-----------home (29651) top-activity
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? vis ? IF ? 19973 kB: com.google.process.location (29417) service
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? ? ? ? ? ? ? ? ? ? ? ?com.google.android.backuptransport/com.google.android.backup.BackupTransportService<=Proc{997:system/1000}
08-20 11:04:47.669 ? 997 30851 I ActivityManager: ? vis ? IF ? ?2847 kB: com.android.smspush (30026) service

?PID ? ? ? Vss ? ? ? ? ? ? ? Rss ? ? ? ? Pss ? ? ? ? ? ? ?Uss ?cmdline

3523 ? 876148K ?217852K ?168764K ?150532K ?com.-----------home
?997 ? 693624K ? 72540K ? 43142K ? 41108K ?system_server
1230 ? 580636K ? 60512K ? 33072K ? 31280K ?com.android.systemui
3311 ? 579024K ? 58392K ? 23556K ? 19440K ?com.sonyericsson.home
3285 ? 560148K ? 51260K ? 18279K ? 15220K ?com.google.process.location
3739 ? 536060K ? 44408K ? 12418K ? 10452K ?com.orangelabs.rcs
3324 ? 549984K ? 44772K ? 11117K ? ?7936K ?com.google.process.gapps
1501 ? 544832K ? 36420K ? 10318K ? ?9252K ?com.android.phone
3615 ? 523268K ? 39656K ? ?9307K ? ?7904K ?com.sonymobile.phoneusage
1513 ? 522792K ? 34152K ? ?8710K ? ?7692K ?com.sonyericsson.devicemonitor
3432 ? 539228K ? 38064K ? ?7929K ? ?5516K ?com.google.android.googlequicksearchbox:search
3562 ? 536220K ? 38444K ? ?7667K ? ?6244K ?com.sonymobile.camerawidget
3929 ? 536324K ? 37560K ? ?7636K ? ?6016K ?com.android.calendar
1537 ? 545732K ? 32960K ? ?7303K ? ?6268K ?com.android.nfc
3773 ? 524256K ? 37740K ? ?6979K ? ?5500K ?android.process.acore
3349 ? 543540K ? 39484K ? ?6707K ? ?3696K ?com.google.android.gms
3882 ? 525988K ? 36636K ? ?5992K ? ?4420K ?android.process.media
?276 ? ?55012K ? ?6256K ? ?5592K ? ?5532K ?/system/bin/mediaserver
3475 ? 527140K ? 35380K ? ?5454K ? ?3868K ?com.sonyericsson.textinput.uxp
1528 ? 519660K ? 30124K ? ?4841K ? ?3856K ?com.sonyericsson.android.wakeup




11530 ? 590460K ? 53020K ? 17666K ? 14620K ?com.-----------home
11530 ? 614072K ? 73760K ? 38431K ? 35228K ?com.-----------home
11530 ? 841992K ?188464K ?153453K ?146220K ?com.-----------home
11530 ? 852152K ?193020K ?158168K ?150584K ?com.-----------home
11530 ? 868404K ?201484K ?167938K ?160356K ?com.-----------home
11530 ? 894728K ?214104K ?182384K ?174556K ?com.-----------home


remove setpoints
16287 ? 607484K ? 71008K ? 34983K ? 30128K ?com.-----------home
16287 ? 621928K ? 83960K ? 48088K ? 43368K ?com.-----------home
16287 ? 622704K ? 84808K ? 48936K ? 44216K ?com.-----------home
16287 ? 623520K ? 86148K ? 49984K ? 44964K ?com.-----------home
16287 ? 623780K ? 86256K ? 50060K ? 45008K ?com.-----------home
16287 ? 624088K ? 86732K ? 50530K ? 45492K ?com.-----------home
16287 ? 624108K ? 86776K ? 50818K ? 45584K ?com.-----------home


not create map in setpoints
21125 ? 821984K ?180212K ?139493K ?128564K ?com.-----------home
21125 ? 848828K ?193832K ?152910K ?142152K ?com.-----------home
21125 ? 877420K ?208408K ?167592K ?156756K ?com.-----------home
21125 ? 922240K ?230724K ?193830K ?179840K ?com.-----------home
21125 ? 957784K ?247488K ?211615K ?198688K ?com.-----------home




31203 ? 627476K ? 86408K ? 52569K ? 49196K ?com.-----------home
31203 ? 627516K ? 86404K ? 52389K ? 48996K ?com.-----------home
31203 ? 627644K ? 86396K ? 52386K ? 48904K ?com.-----------home


HashMap<String, Object> map, mylist.clear();map.clear();map = null;
?3848 ? 627400K ? 85484K ? 51511K ? 47952K ?com.-----------home
?3848 ? 627136K ? 85476K ? 51586K ? 48004K ?com.-----------home
?3848 ? 627336K ? 85704K ? 51759K ? 48116K ?com.-----------home
?3848 ? 642484K ? 97816K ? 63570K ? 59516K ?com.-----------home
?3848 ? 646916K ?101584K ? 67344K ? 63312K ?com.-----------home
?3848 ? 643848K ? 98568K ? 64328K ? 60296K ?com.-----------home
?3848 ? 653836K ?106820K ? 72424K ? 68100K ?com.-----------home
?3848 ? 654232K ?107084K ? 72826K ? 68484K ?com.-----------home
?3848 ? 649296K ?103568K ? 69400K ? 65148K ?com.-----------home
?3848 ? 648096K ?102944K ? 68806K ? 64584K ?com.-----------home
?3848 ? 647172K ?101236K ? 66688K ? 62708K ?com.-----------home

總結

以上是生活随笔為你收集整理的Process com.xxxxxxxx has died的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。