"Ho bokella lithōle" log ea JVM e hlophisitsoe tjena: 1. Ho se be teng. Mohala ka mong o emela mosebetsi o le mong oa ho bokella lithōle o qalang ka setempe sa nako. 2. Ho se be teng. Boholo ba pele le kamora libaka tse fapaneng tsa memori ho JVM bo bontšoa e le "MemoryArea: BeforeSize->AfterSize(AllocatedSize) " moo MemoryArea e leng e 'ngoe ea PSYoungGen, ParOldGen, kapa Metaspace. 3. Ho se be teng. Haeba "MemoryArea:" e tlositsoe, e emela boholo ba pele le ka mor'a memori ea JVM eohle. 4. Mohala o mong le o mong o na le nako e nkiloeng bakeng sa tšebetso ka metsotsoana.  Akaretsa tlaleho e latelang'me u hlokomele ho se lumellane leha e le hofe ho bohlokoa: 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] [Linako: 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) ], 31.4762980s] [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) ], 37.25643 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 sec] [Times: user=380.42 sys=2.74, real=31.18 sec] 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) ], 30.9676462s] [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 sec] [Times: user=378.46 sys=3.00, real=31.14 secs]
1. Ho se be teng. Log e na le mesebetsi ea 47 GC ka nako ea metsotso e 36 ho tloha ka 7:00 hoseng ho isa ho 7:36 hoseng ka la 30 Hlakubele 2023 UTC. 2. Ho se be teng. Ts'ebetso ea GC e qala hoo e ka bang e le' ngoe ka motsotso' me e nka metsotsoana e ka tlaase ho e mehlano, empa ka mor'a 7:23 hoseng, ka tšohanyetso e nka metsotsoana e ka bang 30' me e etsahala habeli ka motsotso. Ka mantsoe a mang, qalong, mesebetsi ea GC e nka karolo e nyenyane ea nako ea JVM, ha hamorao, e nka nako eohle ea eona. 3. Ho se be teng. Ts'ebetso ea GC nakong ena ea bobeli e fella ka ho fokotseha ho fokolang ha boholo ba memori le libaka tsa memori tsa PSYoungGen, ParOldGen, le Metaspace. Boitšoaro bona bo matla haholo ka mor'a 7:26:51 hoseng. 4. Sena se bontša nako e ngata e sebelisitsoeng mesebetsing ea GC e nang le liphello tse fokolang. 5. Tšoara ka tieo. Kakaretso ea boholo ba memori qalong butle-butle e hola ho tloha ho 49.5 GB ho ea ho 52.3 GB, empa nakong ea bobeli e fihla ho 78 GB. Tse tšeletseng. Boholo ba memori bo abetsoeng bo behiloe ho 82 GB nakong ea bobeli ea ts'ebetso ea GC, e bonts'a moeli o kantle. 7. Ke khothaletsa ho eketsa palo e kahodimodimo abetsweng ya memori ka nģ'ane ho 82 GB moedi, kopola e haeba ho khoneha,'me re matha JVM hape.