"Garbage collection" log n JVM eqqal a ilan dumu wa id eqqalan: 1. azuk wan alɣalim Hak iyaka eqqal tamatikwayt iyyat n asidu n isuj assinta s alwaq 2. azuk wan issin Iddikud tan win data d darat n ihandagan n ta-ite izlaynen daɣ JVM iknan "MemoryArea: BeforeSize->AfterSize(AllocatedSize) " ɣur MemoryArea eqqal iyyan daɣ PSYoungGen, ParOldGen, meɣ Metaspace 3. azuk wan issin A fal "MemoryArea:" war eqqel, eqqal iddikud wa ezzaran d wan darat n ta-ite tan JVM fuk net 4. azuk wan issin Hak taɣelit tila alwaq wa id ijja alxidmat daɣ issinat  Əmigridan wi dazarnen ən əmik əd atwigaz ən iyad əmikan winan oɣed: 2023-03-30T07:00:19.800+0000: [GC (Allocation Failure) [PSYoungGen: 17197776K->2224032K(21782528K) ] 64496630K->49524856K ((79218176K), 3.2658630 secs] [Times: user=4.53 sys=0.00, real=3.27 secs] 2023-03-30T07:01:06.553+0000: [GC (Allocation Failure) [PSYoungGen: 17471392K->2195300K(22969344K) ] 64772216K->49530782K ((80404992K), 3.3074224 secs] [Times: user=4.63 sys=0.00, real=3.30 secs] 2023-03-30T07:01:56.129+0000: [GC (Allocation Failure) [PSYoungGen: 19045732K->2429792K(22598656K) ] 66381214K->49767742K ((80034304K), 3.5912859 secs] [Times: user=4.94 sys=0.00, real=3.59 secs] 2023-03-30T07:02:46.034+0000: [GC (Allocation Failure) [PSYoungGen: 19280224K->2428421K(23520768K) ] 66618174K->49768148K ((80956416K), 3.6520001 secs] [Times: user=5.07 sys=0.03, real=3.65 secs] 2023-03-30T07:03:39.130+0000: [GC (Allocation Failure) [PSYoungGen: 20488709K->2600800K(23257088K) ] 67828436K->49943004K ((80692736K), 3.8378192 secs] [Times: user=5.19 sys=0.00, real=3.84 secs] 2023-03-30T07:04:31.634+0000: [GC (Allocation Failure) [PSYoungGen: 20661088K->2550592K(23885312K) ] 68003292K->49894476K(81320960K), 3.7886199 secs] [Times: user=5.15 sys=0.00, real=3.78 secs] 2023-03-30T07:05:28.784+0000: [GC (Allocation Failure) [PSYoungGen: 21416768K->2709510K(23698432K) ] 68760652K->50055163K(81134080K), 3.9951697 secs] [Times: user=5.54 sys=0.00, real=3.99 secs] 2023-03-30T07:06:24.857+0000: [GC (Allocation Failure) [PSYoungGen: 21575686K->2709696K(24113664K) ] 68921339K->50058933K(81549312K), 4.0210395 secs] [Times: user=5.47 sys=0.01, real=4.02 secs] 2023-03-30T07:07:21.991+0000: [GC (Allocation Failure) [PSYoungGen: 22106304K->2835749K(24000512K) ] 69455541K->50186794K(81436160K), 4.0703042 secs] [Times: user=5.76 sys=0.00, real=4.06 secs] 2023-03-30T07:08:18.668+0000: [GC (Allocation Failure) [PSYoungGen: 22232357K->2785312K(24265216K) ] 69583402K->50204626K(81700864K), 4.1296625 secs] [Times: user=5.77 sys=0.00, real=4.13 secs] 2023-03-30T07:09:16.891+0000: [GC (Allocation Failure) [PSYoungGen: 22510624K->2834405K(24177664K) ] 69929938K->50255520K(81613312K), 4.2070487 secs] [Times: user=5.89 sys=0.01, real=4.21 secs] 2023-03-30T07:10:15.553+0000: [GC (Allocation Failure) [PSYoungGen: 22559717K->2842896K(24403456K) ] 69980832K->50266688K(81839104K), 4.2489383 secs] [Times: user=5.83 sys=0.02, real=4.24 secs] 2023-03-30T07:11:15.412+0000: [GC (Allocation Failure) [PSYoungGen: 22863632K->2880069K(24334848K) ] 70287424K->50306742K(81770496K), 4.2983311 secs] [Times: user=6.01 sys=0.00, real=4.29 secs] 2023-03-30T07:12:17.330+0000: [GC (Allocation Failure) [PSYoungGen: 22900805K->2670097K(24596992K) ] 70327478K->50099432K(82032640K), 3.9450690 secs] [Times: user=5.44 sys=0.00, real=3.95 secs] 2023-03-30T07:13:15.713+0000: [GC (Allocation Failure) [PSYoungGen: 23009297K->2684375K(24459776K) ] 70438632K->50115773K(81895424K), 3.9758416 secs] [Times: user=5.53 sys=0.00, real=3.97 secs] 2023-03-30T07:14:12.939+0000: [GC (Allocation Failure) [PSYoungGen: 23023575K->2678912K(24829952K) ] 70454973K->50113093K(82265600K), 3.9702778 secs] [Times: user=5.52 sys=0.00, real=3.97 secs] 2023-03-30T07:15:12.343+0000: [GC (Allocation Failure) [PSYoungGen: 23508608K->2753575K(24717312K) ] 70942789K->50189628K(82152960K), 4.0754481 secs] [Times: user=5.72 sys=0.00, real=4.08 secs] 2023-03-30T07:16:13.026+0000: [GC (Allocation Failure) [PSYoungGen: 23583271K->2762097K(24974336K) ] 71019324K->50201762K(82409984K), 4.1128461 secs] [Times: user=5.66 sys=0.00, real=4.11 secs] 2023-03-30T07:17:14.129+0000: [GC (Allocation Failure) [PSYoungGen: 23924593K->2797957K(24905728K) ] 71364258K->50239629K(82341376K), 4.1456776 secs] [Times: user=5.74 sys=0.01, real=4.15 secs] 2023-03-30T07:18:14.857+0000: [GC (Allocation Failure) [PSYoungGen: 23960453K->2804721K(25075712K) ] 71402125K->50249103K(82511360K), 4.1905285 secs] [Times: user=5.73 sys=0.01, real=4.19 secs] 2023-03-30T07:19:15.979+0000: [GC (Allocation Failure) [PSYoungGen: 24189937K->3641846K(25027072K) ] 71634319K->51171235K(82462720K), 3.6175882 secs] [Times: user=5.94 sys=0.00, real=3.62 secs] 2023-03-30T07:22:24.484+0000: [GC (Allocation Failure) [PSYoungGen: 25027062K->3360979K(24336896K) ] 72556451K->52269877K(81772544K), 0.4407322 secs] [Times: user=5.66 sys=0.00, real=0.44 secs] 2023-03-30T07:22:38.974+0000: [GC (Allocation Failure) [PSYoungGen: 24007379K->4035567K(24681984K) ] 72916277K->57145380K ((82117632K), 0.8531910 secs] [Times: user=10.80 sys=0.23, real=0.85 secs] 2023-03-30T07:22:52.666+0000: [GC (Allocation Failure) [PSYoungGen: 24677029K->24677029K(24681984K) ] 77786841K->82112670K ((82117632K), 7.3509182 secs] [Times: user=22.60 sys=11.27, real=7.35 secs] 2023-03-30T07:23:00.017+0000: [Full GC (Ergonomics) [PSYoungGen: 24677029K->0K(24681984K) ] [ParOldGen: 57435641K->57435322K(57435648K) ] 82112670K->57435322K(82117632K), [Metaspace: 241941K->241941K(260096K) ] 26.4487596 secs [Times: user=313.82 sys=2.44, real=26.45 secs] 2023-03-30T07:24:07.186+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->12427037K(24681984K) ] [ParOldGen: 57435322K->57435609K(57435648K) ] 78081722K->69862646K(82117632K), [Metaspace: 241947K->241947K(260096K) ] 28.8675082 secs [Times: user=350.97 sys=1.74, real=28.87 secs] 2023-03-30T07:24:36.057+0000: [Full GC (System.gc()) [PSYoungGen: 12730000K->12427055K(24681984K) ] [ParOldGen: 57435609K->57435556K(57435648K) ] 70165609K->69862611K(82117632K), [Metaspace: 241947K->241947K(260096K) ] 31.3736816 secs [Times: user=379.38 sys=2.94, real=31.37 secs] 2023-03-30T07:25:18.096+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->16985330K(24681984K) ] [ParOldGen: 57435556K->57435308K(57435648K) ] 78081956K->74420638K(82117632K), [Metaspace: 241999K->241999K(260096K) ], 31.4762980 secs [Times: user=363.38 sys=3.10, real=31.48 secs] 2023-03-30T07:25:54.537+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->19116969K(24681984K) ] [ParOldGen: 57435308K->57435152K(57435648K) ] 78081708K->76552122K(82117632K), [Metaspace: 241999K->241999K(260096K) ], 31.0418139 secs [Times: user=377.34 sys=2.75, real=31.04 secs] 2023-03-30T07:26:27.487+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->19955901K(24681984K) ] [ParOldGen: 57435152K->57435290K(57435648K) ] 78081552K->77391191K(82117632K), [Metaspace: 241999K->241999K(260096K) ], 22.9475977 secs [Times: user=280.80 sys=1.57, real=22.95 secs] 2023-03-30T07:26:51.319+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20340549K(24681984K) ] [ParOldGen: 57435290K->57435523K(57435648K) ] 78081690K->77776072K(82117632K), [Metaspace: 242004K->242004K(260096K) ] 37.2564843 secs [Times: user=458.29 sys=3.35, real=37.26 secs] 2023-03-30T07:27:28.892+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20465997K(24681984K) ] [ParOldGen: 57435523K->57435230K(57435648K) ] 78081923K->77901227K(82117632K), [Metaspace: 242007K->242007K(260096K) ], 31.4213545 secs [Times: user=382.65 sys=2.74, real=31.42 secs] 2023-03-30T07:28:00.350+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20492397K(24681984K) ] [ParOldGen: 57435230K->57435139K(57435648K) ] 78081630K->77927536K(82117632K), [Metaspace: 24K2011->201124K(260096K) ] 17.3069966 secs [Times: user=209.34 sys=0.45, real=17.31 secs] 2023-03-30T07:28:17.694+0000: [Full GC (Ergonomics) [PSYoungGen: 20639999K->20482496K(24681984K) ] [ParOldGen: 57435139K->57435581K(57435648K) ] 78075138K->77918078K(82117632K), [Metaspace: 242023K->242023K(260096K) ] 39.0253664 secs [Times: user=478.37 sys=3.87, real=39.02 secs] 2023-03-30T07:28:56.752+0000: [Full GC (Ergonomics) [PSYoungGen: 20629482K->20490559K(24681984K) ] [ParOldGen: 57435581K->57435269K(57435648K) ] 78065064K->77925828K(82117632K), [Metaspace: 242023K->242023K(260096K) ] 32.7146380 secs [Times: user=398.86 sys=2.93, real=32.71 secs] 2023-03-30T07:29:29.592+0000: [Full GC (Ergonomics) [PSYoungGen: 20627596K->20498740K(24681984K) ] [ParOldGen: 57435269K->57435482K(57435648K) ] 78062865K->77934223K(82117632K), [Metaspace: 242029K->242029K(260096K) ], 39.9805382 secs [Times user=491.39 sys=4.10, real=39.98 secs] 2023-03-30T07:30:09.618+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20529006K(24681984K) ] [ParOldGen: 57435482K->57435402K(57435648K) ] 78081882K->77964408K(82117632K), [Metaspace: 242038K->242038K(260096K) ], 31.3632706 secs [Times: user=382.46 sys=2.74, real=31.36 secs] 2023-03-30T07:30:41.012+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20535638K(24681984K) ] [ParOldGen: 57435402K->57435345K(57435648K) ] 78081802K->77970983K(82117632K), [Metaspace: 242053K->242053K(260096K) ], 31.0060106 secs [Times: user=377.25 sys=2.72, real=31.00 secs] 2023-03-30T07:31:12.022+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20535719K(24681984K) ] [ParOldGen: 57435345K->57435297K(57435648K) ] 78081745K->77971016K(82117632K), [Metaspace: 242053K->242053K(260096K) ], 31.1714473 secs] [Times: user=380.42 sys=2.74, real=31.18 secs] 2023-03-30T07:31:43.215+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20536490K(24681984K) ] [ParOldGen: 57435297K->57435275K(57435648K) ] 78081697K->77971766K(82117632K), [Metaspace: 242061K->242061K(260096K) ] 30.9676462 secs [Times: user=377.19 sys=2.88, real=30.96 secs] 2023-03-30T07:32:14.216+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20537679K(24681984K) ] [ParOldGen: 57435275K->57435244K(57435648K) ] 78081675K->77972923K(82117632K), [Metaspace: 242081K->242081K(260096K) ] 31.2592798 secs [Times: user=379.77 sys=3.04, real=31.26 secs] 2023-03-30T07:32:45.532+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20518698K(24681984K) ] [ParOldGen: 57435244K->57435465K(57435648K) ] 78081644K->77954164K82(117632K), [Metaspace: 242123K->242123K2600(96K) ] 38.9523351 secs [Times user:=478.26 sys=4.04, real=38.95 secs] 2023-03-30T07:33:45.139+0000: [Full GC (Ergonomics) [PSYoungGen: 20627835K->20519977K(24681984K) ] [ParOldGen: 57435465K->57435334K(57435648K) ] 78063301K->77955311K(82117632K), [Metaspace: 242185K->242185K260096K) ], 31.8680480 secs [Times user=388.66 sys=2.88, real=31.87 secs] 2023-03-30T07:34:17.045+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20529987K(24681984K) ] [ParOldGen: 57435334K->57435313K(57435648K) ] 78081734K->77965301K82(117632K), [Metaspace: 242185K->242185K26(0096K) ] 30.6528436 secs [Times: user=370.84 sys=3.05, real sec=30.65s] 2023-03-30T07:35:08.312+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20552578K(24681984K) ] [ParOldGen: 57435313K->57435312K(57435648K) ] 78081713K->77987890K(82117632K), [Metaspace: 242202K->242202K(260096K) ] 31.3030289 secs [Times: user=380.50 sys=2.90, real=31.30 secs] 2023-03-30T07:35:39.649+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20541558K(24681984K) ] [ParOldGen: 57435312K->57435297K(57435648K) ] 78081712K->77976855K(82117632K), [Metaspace: 242217K->242217K2600(96K) ], 31.4996226 secs [Times: user=384.32 sys=3.00, real sec=31.50s] 2023-03-30T07:36:11.199+0000: [Full GC (Ergonomics) [PSYoungGen: 20646400K->20562436K(24681984K) ] [ParOldGen: 57435297K->57435260K(57435648K) ] 78081697K->77997697K(82117632K), [Metaspace: 242238K->242238K(260096K) ], 31.1358920 secs [Times: user=378.46 sys=3.00, real=31.14 secs]
1. azuk wan alɣalim Log ila 47 n alxidmat tan GC daɣ 36 n minut daɣ azzamanan jir 7:00 AM har 7:36 AM daɣ achal wan 30 mars 2023 UTC 2. azuk wan issin Əšiɣilan wən GC asintan dǎɣ ihomiši iyandǎɣ dǎɣ minut əd dakalan ogaran 5 əsinetan, mašan darat 7:23 AM, dakalan dǎɣ iba ən 30 əsinetan əd dakalan sanatat dǎɣ minut. Dǎɣ iyad əmikan, dǎɣ santo, əšiɣilan wən GC dakalan ogaran təmidrit ən alwaq wan JVM, mašan darat awen, dakalan ogaran kul alwaq. 3. azuk wan issin Alxidmaten tin GC daɣ azzaman wen wan issin idas nat afanaz andarran daɣ iddikud n ta-ite fuk d PSYoungGen, ParOldGen d ihandagan n ta-ite tan Metaspace Alxal wen eqqal a assohen darat 7:26:51 n albas 4. azuk wan issin Awen assikna as azzaman ajjen ijjanen daɣ GC alxidmaten war ilen tinfa maqqorat 5. Eɣanni n alɣalim Iddikud n amedran fuk s tizarat tiw-ad s andarran ɣur 49.5 GB har 52.3 GB mucham daɣ azzaman wan issin ewad 78 GB 6. Ijjit n tamudre Iddikud n amedran wa eqqalan 82 GB daɣ azzaman wan issin n alxidmaten tin GC, issiknan alxadud n ajjama 7. Tišijrit Awen assirtay as tiw-at n ta-ite tojjarat 82 n GB, a-wa addobat awadim ad issinat tolas a-wa eway id JVM