np 676 1242 a 676 1210 li 575 1210 li 575 1242 li closepath

Adobe_cshow_vars /registered/copyright/trademark/acute/dieresis/.notdef/AE/Oslash 16>I E /FA 41 122 df<1218127EA2B4FC1380127F13C0EA1FE0120FEA03F0120013600C0C79 1600 682 a 1889 455 li st 1 setlinewidth np 1876 472 a 1889 -93.2786 -158.6013 -93.6092 -158.5478 c -94.0378 -158.4784 -93.5299 (the)113 1410 y(pro)q(cesses)h(of)f(the)h(system)f(to)f(a)h(previous)i /c Adobe_cmykcolor /terminate get exec } ddef h(Presotto,)i(PUBLISHING:)f(A)g(reliable)g(broadcast)g(comm)o(unication)d np 693 502 a 699 508 li st 1 setlinewidth np 709 520 a 715 } def 456 li 598 470 li st 0.867 setgray 1 setlinewidth np 770 690 xcheck{bind}if pop pop}forall end end Adobe_IllustratorA_AI3 begin 70131C0060130C00E0130E481306A2171A7D991E>94 D<130F1338136013E0EA01C0AFEA0380EA 629 y Fq(4.3)56 b(Logging)113 714 y Fv(L)n(o)n(gging)12 b Fx(is)j(an)e { psf$llx psf$lly psf$urx psf$ury currentpoint 6 2 roll newpath 4 copy 4 2 roll 3 b(. } def Adobe_customcolor /initialize get exec -7.9051 142.5773 -7.7495 142.7451 -8.8796 142.8977 c 1226 1458 li 1230 1471 li 1235 1483 li 1238 1494 li 1243 1505 Fp(v)r(m)f Fx(\()p Fv(vm:=m)p Fx(\). ECEA00E8A21370A31320A25BA3EAF080A200F1C7FC1262123C151D7F9318>II124 D E /Fy 2 49 df<1202A3EAC218EAF278EA3A 4 1 roll 3 1 roll 1 sub mul add 112.5523 -18.4716 112.3915 -18.7299 112.1149 -18.9962 c 232.5 3.625 234.75 2 238.625 2 C 1 sub mul add}def /swj{dup 4 1 roll dup length exch stringwidth exch 5 /_lp /stroke ddef 460.625 93.5 448.75 91.625 447 92 c /Helvetica findfont 8 scalefont setfont 255 neg 370 neg translate 90 % register the new font st 1 setlinewidth np 1193 860 a 1193 829 li 1067 829 li 1067 } def (computations:)e(in)207 1826 y(searc)o(h)j(of)e(the)i(holy)e(grail,)f (e)227 2134 y(deliv)o(ered)k(again:)e(in)h(that)f(case,)g(the)g(message)g { 677.5 7.75 L } c 84.5306 -394.5078 84.3405 -394.8243 84.0419 -395.0133 c 82.6552 (failures. 667 li 1373 698 li closepath st 3 setlinewidth np 347 456 a TP -212.7268 0 Td 0 Tr 0 g Adobe_cmykcolor eq{end}if}def /setcmykcolor{1 sub 4 1 roll 3{3 index add /Tx % text % textString Tx - 071403127C00FC1301A214007EA26C140013C0EA7FFEEBFFE06C13FC14FF6C1480000714C06C14 /Tf % set font name and size % fontname size Tf - (resume)i(its)f(normal)p 113 2361 662 2 v 165 2388 a Fj(4)183 1342 1494 li 1342 1517 li closepath st 1 setlinewidth np 1342 1180 y Fm(x)1558 1208 y(i)1599 1196 y Fo(k)1622 1203 y Fm(e)1659 (these)g(failures)i(transparen)o(t)e(to)113 563 y(the)i(computation. 0 g B512C0380F00F0143C140E80A2EC038015C01401A215E0A815C0A21403158014071500140E5C14 (pro)q(cesses,)i Fb(Distribute)n(d)e(Computing)p Fl(,)g(No. neg 0 TR}if yflip xflip not and{TR pop pop 270 rotate ppr 2 get ppr 0 get neg )139 b(.)h(. 163.3845 -331.9266 163.1953 -331.717 162.8829 -331.8816 C 162.5194 b(for)16 b(b)n(ackwar)n(d)h(r)n(e)n(c)n(overy)e(in)h(distribute)n(d)h )184 841 y(It)f(is)g(w)o(orth)f(noting)g(that)g(a)h bind (application)h(messages. /_lp /fill ddef 988 y(to)21 b Fp(S)s Fx(,)e(is)j(not)e(de\014ned)i(statically)g(and)f(so)f 214.25 0 213.9375 0.125 v transit. -196.0747 C -97.4335 -200.6438 -96.2567 -205.2357 -94.5112 -209.5584 c currentdict Adobe_customcolor eq{end}if}def /findcmykcustomcolor{5 )1653 /_lp /none ddef )p Fl(,)g(V)m(ol. %%BeginProcSet: special.pro null def y Fh(r)760 406 y Fc(1)759 432 y(1)1366 421 y Fh(r)1386 406 /_psf { b(elary,)16 b(M.)g(R)n(aynal)p 113 247 1654 4 v 113 394 a Fx(computation)21 null def (er)f(lo)q(cal)i(program\),)189 1239 y(-)23 b(a)15 b(con)o(ten)o(t)g 0 Tr setpacking li 160 430 li 160 461 li closepath st 0.867 setgray 1 setlinewidth y Fm(i)764 747 y Fx(\))g(terminates)g(execution)h(of)f Fp(P)1306 np 745 1008 a 756 1020 li st 3 setlinewidth np 783 1050 a 794 { } ddef FontName currentdict li closepath st 1 setlinewidth np 1451 698 a 1451 667 li 1373 1570 y(6)1569 1359 y Fl(e)1593 1336 y Fn(7)1593 1383 y(2)p m(uc)o(hs,)h(Optimistic)f(message)g(logging)f(for)i(indep)q(enden)o(t)h(c)o )g(1,)g

} def -338.4243 152.1991 -338.2392 149.7832 -339.6285 C 149.0816 -340.1098 -400.4867 116.8878 -400.818 c 116.8922 -401.3176 117.0298 -401.6917 { cp 2 copy get dup 0 eq{pop 1}{dup 255 eq{pop 254}{dup dup add 255 and S 1 and (emphasized)h(that)e(in)h(most)113 959 y(of)e(the)g(pap)q(ers)h(that)f(can)g 98.9085 -21.7733 98.7927 -21.908 98.6942 -22.0227 c C01200A213C0EA0180EA030012065AEA10201220EA7FC012FF0B107F8F0F>I<121FEA2180EA60 y(whic)o(h)d(is)g(called)h Fv(r)n(e)n(c)n(overy)e(c)n(omputation)p (ery)g(p)q(oin)o(t)h Fp(r)1250 1833 y Fn(1)1249 1861 y(1)1270 /_lp /fill ddef 2349 y(terminating)c(the)f(former. Adobe_customcolor begin

140.9094 -376.8968 c 140.8512 -377.5208 140.8512 -377.1467 139.8916 218.1165 -369.306 L 215.858 -369.4351 214.2726 -370.4661 213.3313 g(optimistic)e(crash)j(reco)o(v)o(ery)h(in)e(distributed)g(sys-)207 -394.5372 376.1722 -393.087 380.6674 -388.3889 C 384.5826 -383.5892 Adobe_IllustratorA_AI3 310.775 90 l (computation)g(from)g(a)f(reco)o(v)o(ery)g(line)j(con)o(taining)f(the)f(reco) )f(Examples)h(of)f(lo)q(cal)h 0 0 Adobe_cshow_vars /_cshow get exec Fp(P)1337 2172 y Fm(i)1365 2165 y Fx(when)h(it)f(executes)h(the)227 (t)i Fp(r)1350 1720 y Fn(2)1349 1748 y(2)1369 1737 y Fx(. 108.389 -33.5967 106.7512 -31.301 105.7518 -28.3877 c (message)g(pro)q(cessing)i(for)e(reducing)i(rollbac)o(k)d(propa-)207 Problems with backward-error recovery: performance penalty. {

)e(37,)h(No.4,)f _lp /fill ne b(clo)q(c)o(ks,)e Fb(IEEE)i(T)m(r)n(ans. b(M.)11 b(Ah)o(uja,)f(S.)h(Mishra,)g(A)g(basic)h(unit)f(of)f(computation)g 377.1872 -425.09 389.3679 -424.9304 C 392.3042 -424.771 396.32 -424.7337 /X{S N}B /TR {translate} N /isls false N /vsize 10 N Fx(of)f(a)h(lo)q(cal)h(program)e(in)o(v)o(olv)o(es)h(only)h(its)f(lo)q(cal) } def SaveY moveto}N /fil{fill SaveX SaveY moveto}N /ellipse{/endangle X /startangle )19 However, the date of retrieval is often important.

332 -402.75 m 364 -402.75 l S U u 300.5 -461.75 m 300.5 -429.75 l S U u y(1)552 1359 y Fl(e)575 1383 y Fn(2)575 1336 y(2)700 1359 y /trj % string trj cx cy fillchar ax ay string -71.2571 67.0665 l (troller)g Fp(C)784 1387 y Fm(i)818 1380 y Fx(is)g(asso)q(ciated)g(with)f (erhead)113 1645 y(is)22 b(v)o(olatile)g(logging)f(and)h(o)o(v)o(erhead)e g(new)h(com-)113 1758 y(putation)f(b)q(elongs)g(to)e Fo(L)p 03F81B1F7F9E1F>76 D<90383FFFC048B512F039071E03FC000CEB00FE0038143E0070141FA200 Fp(P)1657 1346 y Fm(a)1694 1339 y Fx(and)113 1396 y Fp(P)142 1388 923 a 1388 891 li 1318 891 li 1318 923 li closepath fil C0A212015BA21203A41207A66CC7FC121E7D9D17>III<127012F8A312701200AA127012F8A312 /a0 } def 97.9225 -22.6743 97.8361 -22.8361 97.5792 -23.0966 c pop /_fc{_lp /fill ne{_of setoverprint _cf aload pop setcmykcolor /_lp eop 113 1442 y Fx(Pro)q(cesses)f(of)g(a)f(distributed)i(computation)f(are)g y Fm(i)1168 1656 y Fx(when)g(the)g(appropriate)g(state)f(is)113 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 11 14 17 17 28 { b(Kim,)f(J.H.)h(Y)m(ou,)g(A. /V 1196 y Fp(e)1680 1174 y Fm(y)1680 1209 y(j)1701 1196 y Fx(. 112.7067 -9.9584 112.446 -10.1571 112.1043 -10.3397 C F )d(Miller,)g(Optimal)e(tracing)j F07E3B0FCE03F9C07F903ADC01FB803F01F8D9FF00138001F05BA301E05BAF3CFFFE1FFFC3FFF8 391C0F80F0392630C318394740640C903880680EEB0070A2008E495A120EA34848485AA3ED7080 _sp eq F848137CA300FC137EA7007C137CA26C13F8381F01F0380F83E03807FFC03800FE0017167E951C /Q % - Q - /.notdef/ydieresis/Ydieresis/fraction/currency/guilsinglleft/guilsinglright { 0 setgray np 786 471 a 786 448 li 723 448 li 723 471 li closepath Fp(;)8 b(\033)905 889 y Fn(2)924 882 y Fp(;)g(:)g(:)g(:)t(;)g(\033)1051 1551 y(Both)19 b(ev)o(en)o(ts)f Fp(e)f Fx(=)i Fp(send)p Fx(\()p iTm h(orphan,)e(cannot)h(b)q(e)h(missing)520 1251 y Fh(m)556 1257 g(causal)g(precedence)i(is)113 789 y(concerned,)16 b(b)q(oth)g(computations)f currentpoint 4 index setmatrix stroke grestore moveto 2 copy rmoveto} Fv(unblo)n(cking)227 2436 y(r)n(e)n(c)n(eive)p Fx(,)e(meaning)j(that)f(the)g 78EB701EA2EA08E01200A33801C03CA3143838038078147014E0EBC1C038072380EB1E0090C7FC 300.5 463.75 m 300.5 495.75 l S U u -345 439.25 m -313 439.25 l S U u EA0170120312021204120C1208121012301220124012C0B5FCEA0070A6EA07FF10187F9713>I< setpacking /TeXDict 200 dict def TeXDict begin def /_renderStart[/e0 /r0 /a0 /o0 /i0 /i0 /i0 /i0]def /_renderEnd[null )113 1502 y([48])28 b(K-L.)16 bind 520.1635 -421.5083 L 520.5236 -420.3482 L 517.1909 -420.3482 516.9009 bxp`K|dld;j;356mwK2&`J(%Sgyt@BxL/]LIm"rN bqUO?j"vtHSs7iZ|dZ 0$IRB(CT:Li>|7*Ulq(,(|y3QW(pztAg|'J|9.mex~V$,~d;]n]Z\l4' M_.ugq!YzTlsveV)+Z"&&U.7YwY1*fU9$ SHxx`2I).5i 84)R `O_3wb y>gauY!R+ ^8;K'jWL4[a 0S `tTei'}{DO-d}Da0fX}8y0`"={r!D%MlZh"_uD.+!hZqOWca@ -Fx|. (lines)j(are)e(a)o(v)m(ailable. 2711 y Ft(RR)27 b(n\027RR-2468)p eop 242.75 83.25 L { (oin)o(ting)i(and)g(rollbac)o(k-)f(reco)o(v)o(ery)i(in)f(distributed)g(ob)r

-75.5804 -163.6191 c -76.2483 -163.525 -78.1811 -162.1956 v -77.55 1203B3A4B51280A2111D7C9C1A>49 DIII<383803 { (let)i(it)e(b)q(e)i Fp(c)1213 2161 y Fm(ij)1243 2154 y Fx(,)e(a)g(message)h %%Page: 9 11 (distributed)h(memory)e(massiv)o(ely)113 778 y(parallel)23 (ortance,)g(as)f(far)g(as)g(consistency)i(is)f(considered,)h(is)f(the)f { (v)o(ery)f(pair. Read and write permitted only if a certain number of votes are obtained(read quorum) and (Write quorum) by the requesting process. (enden)o(t)i(c)o(hec)o(kp)q(oin)o(ting)e(for)f(reducing)i(rollbac)o(k)e(pro-) { } if 122.6037 -338.2907 122.1451 -338.1267 c 121.7868 -337.9985 123.5458 { /_lp /none ddef /_fc {} def Now, I am blogger and write about things that please me, I am more interested in doing things different.

94.455 -9.8059 94.4123 -9.8755 94.2087 -9.9887 C 12 15 23 23 37 28 9 14 14 16 24 12 14 12 12 23 23 23 23 23 the operator) a person who works for a tele, An operating system is the software program that allows all the parts of a computer system to function. xcheck{bind}if userdict 3 1 roll put}forall end}ifelse}def /terminate{} exch stringwidth exch 5 -1 roll 3 index 1 sub mul add 4 1 roll 3 1 roll (computation)492 955 y Fx(Figure)h(6:)e(Missing)i(message)f(in)h(a)f(reco)o 0 0 0 0 0 0 0 0 0 0 21 31 31 10 31 31 31 31 17 31 31 21 21 { -111.0578 -160.6389 -111.2652 -160.6606 c -111.6979 -160.7062 -112.8539 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 17 17 6 17 17 17 17 6 15 17 0 exch _leading astore pop { 2152 y Fp(;)8 b(P)1158 2159 y Fm(a)1178 2152 y Fp(;)g(m)p Fx(\))18 Fp(P)1154 624 y Fm(i)1168 617 y Fx(,)f(when)h(the)g(pro)q(cessor)f(on)h(whic) sub TR /showpage{}N /erasepage{}N /copypage{}N /p 3 def @MacSetUp}N /doclip{ o(t)h(rollbac)o(k-reco)o(v)o(ery)e(with)h(lo)o(w)e(o)o(v)o(e-)207 948 698 m -176 -108 a bop 113 218 a Fx(24)844 b Fv(J. 131.4985 -387.9959 130.4857 -389.1863 C 129.4146 -390.0266 127.8579 b(related)g(one)g(to)f(the)g(other. { R7Hp+D(#d2#_ 4 06801400000E803AFFE00FFFE0A2231F7E9E28>65 DI<903807FC0290383FFF0E9038FE03DE3903F000FE4848 (missing)h(messages\). (comp)q(onen)o(ts)d(and)h(programs)f(ensuring)i(that)e(o)q(ccurrences)h(of) np 324 1760 a 324 1737 li 261 1737 li 261 1760 li closepath 482.0625 -5.625 488.986 -5.5608 491.8125 0.375 c 00E0A31340A25BA212F000F1C7FC12F31266123C131A7F9116>I userdict begin } def 1823 y(\(optimistic)e(or)e(p)q(essimistic\))j(messages)d(logging)h(are)g -56.549 32.9904 -59.5161 29.6553 -60.2897 28.8274 c )1653 2711 y Ft(INRIA)p eop j(system. { { 97.1058 -23.5349 96.6608 -24.0351 96.5448 -24.1593 c dup 4 1 roll _sc end exch 5 -1 roll 3 index 1 sub mul add } def Adobe_packedarray begin -419.5381 121.16 -420.3968 121.5368 -421.7673 c 121.6208 -422.0724 2711 y(RR)27 b(n\027RR-2468)p eop /_lp /fill ddef )113 1713 y(Of)j(particular)g(imp)q 2711 y Ft(INRIA)p eop itransform bop -176 -108 a /_pf {} def

2316 y Fp(;)8 b(P)774 2323 y Fm(i)788 2316 y Fp(;)g(m)p Fx(\))17 507 y(v)o(olatile)k(storage\),)d(and)i(therefore)g(it)g(is)g(mainly)h(used)g 1220124012C0B512F038000E00A7EBFFE0141D7F9C17>II<137CEA0182EA0701380E0380EA1C071218383803000078C7FC1270A2 1609 li 434 1609 li 434 1633 li closepath st 1 setlinewidth 503 y Fm(j)1538 496 y Fx(\)\))113 598 y(Moreo)o(v)o(er,)i(in)j(suc)o(h)f(a)f lineto {} def { (computation,)f(whic)o(h)h(has)g(only)g(one)g(cop)o(y)f(of)g here (pp.187-195. 1379 1665 li 1395 1680 li 1412 1696 li st 113 1218 a(P1)121 38.3687 -38.6065 38.9873 -39.2071 39.6429 -39.7775 c (this)g(e\013ect,)f(p)q(essimistic)i(or)e(optimistic)i(message)e(logging)h /_rise 0 def 110.3845 -410.5625 108.6677 -402.6778 110.0614 -394.8325 C 117.528 1726 y(T)m(r)n(ans.)i(Softwar)n(e)g(Eng. { 0FC007C03B0F0007800380EE010015C0D807801402A2EC0FE02603C0095BA215F02601E0105BA3 {} def 35456368 50125701 2170798 1973452 37627166 52099153 startTexFig /l load def Adobe_cmykcolor begin 94.1073 -26.8506 93.5263 -27.3724 93.3991 -27.7848 C )113 2711 y Ft(RR)27 b(n\027RR-2468)p 141.8922 -355.0487 142.4792 -356.5081 142.2732 -356.113 c 142.1101 10.0519 14.4081 9.8328 13.4601 10.1631 11.9688 c 85.6195 -338.9655 85.3437 -338.9997 c 84.7678 -339.0711 83.2297 334 92 l Fo(f)p Fp(r)1117 1584 y Fm(a)1137 1577 y Fp(;)8 b(r)1179 1584 (Distribute)n(d)e(Systems)p Fl(,)f(V)m(ol. pop /_fc{_lp /fill ne{_of setoverprint _cf aload pop setcmykcolor /_lp f(the)h(fault)o(y)f(computation)h(up)g(to)f(the)g(reco)o(v)o(ery)g(line)i y Fx(ev)o(en)o(t.)113 2711 y Ft(RR)27 b(n\027RR-2468)p eop Backward recovery, or backout , is a way of undoing changes made to resources such as files or databases. /@setspecial{CLIP{newpath 0 0 moveto hs 0 rlineto 0 vs rlineto hs neg 0 (cac)o(hes,)i Fb(IEEE)f(T)m(r)n(ans. 1702 y(con)o(trollers. 1015 y(The)d(aim)f(of)f(bac)o(kw)o(ard)h(reco)o(v)o(ery)f(is)i(rather)e(to)g -61.0942 81.2315 l dup /_render exch ddef { bop 113 218 a Fv(Semantics)16 b(of)g(r)n(e)n(c)n(overy)g(lines)31 )168 635 y(. 1 _useNativeEncoding eq 745 1680 14 2 v 16 w Fp(;)p 781 1680 V 23 w Fx(\)\). } -122.6649 -164.9471 c -123.3634 -165.2133 -123.4877 -165.3852 -124.0793 def (in)g(the)g(resumed)f(one,)g(and)h(con)o(v)o(ersely)l(. c -102.2739 -179.2734 -104.7039 -176.3574 v -106.236 -174.5188 -108.8314 } def b Fx(is)h Fv(c)n(onsistent)d Fx(if)j(and)f(only)h(if:)546 2177 (Computing)h(Systems)p Fl(,)f(T)m(oulouse,)f(1993,)f(pp.155-163. Adobe_cmykcolor_vars /_setrgbcolor get exec closepath fil 0 setgray np 848 479 a 848 448 li 723 448 li { 902 y(logs)g(in)g(stable)f(storage)f(to)h(prev)o(en)o(t)g(cascading)g 3 npop y Fl(e)1288 1218 y Fn(1)1288 1171 y(7)160 1359 y Fl(e)184 1336 444.25 46.5 454.25 49 462 57.1 C 237.2341 -420.3841 237.0738 -420.3841 v 238.5236 -420.3841 241.1339 603901C006E03803800148C7FC120E001E14605A1520127C1278150012F8A6EC7FFC0078EB03E0 (eac)o(h)113 2103 y(pair\). Fp(P)944 946 y Fm(i)958 939 y Fx(,)g(a)f(global)i(state)e(\006)h(includes)i )f(on)h(Computers)p Fl(,)f(V)m(ol. )113 1356 y Fw(2.3.2)52 b(P)o(artial)19 b(orders)d(on)h(ev)o(en)o(ts) A2EA0F063807FCFF6C5A18147D931D>I<39FFE07F80A2391F001C00380F8018A26C6C5AA26C6C In the event of message loss, the two-phase protocol will result in the sending of more messages. 1297 950 y Fy(\003\003)265 1070 y Fx(Programme)g(1)h(|)g(Arc)o(hitectures)h )f )h(The)f(Figure)g(2)g Fx(\006\)\))184 2279 y(This)j(de\014nition)g(implies)i(that)c(if)i(an)f(ev)o 253.3125 92 L /*w % - *w - { 733 y(tency)j(issues,)g(whic)o(h)h(are)e(cen)o(tral)h(in)g(bac)o(kw)o(ard)f (orphan)g(ones\),)182 695 y Fo(\017)22 b Fv(No)17 b(c)n(onstr)n(aint)e % object type . /_ax 0 def % x character spacing (_ax, _ay, _cx, _cy follows awidthshow naming convention) /CRender {} def {} def /_mtx matrix def } ifelse } def )184 b(for)16 b(b)n(ackwar)n(d)h(r)n(e)n(c)n(overy)e(in)h(distribute)n(d)h { } def b(r)937 1314 y Fn(2)955 1307 y Fp(;)g(:)g(:)g(:)d(;)j(r)1078 (message)e(logging)g(with)h(additional)h(mec)o(hanism)113 846 )h(Then,)g(the)g(link)h y(c)o(hec)o(kp)q(oin)o(t)g(p)q(er)f(pro)q(cess)f(is)h(su\016cien)o(t\))g(and) } def View all posts by Hridyesh singh bisht. b(Laprie)h(\(ed.\),)f Fb(Dep)n(endability)i(:)f(Basic)h(Conc)n(epts)g(and)g } def 2019 y(e)768 2044 y Fo(! 2015 y Fx(. -1 roll 3 index 1 sub mul add 4 1 roll 3 1 roll 1 sub mul add 6 2 roll } def stroke /v load def { } repeat 117.6647 -20.0176 m Logs are used to store the records. pl moveto /setoverprint % boolean setoverprint - { /TZ )22 b Fp(i)12 b Fx(=)h Fp(j)18 b Fx(and)d Fp(y)g Fx(=)e /questiondown/exclamdown/logicalnot/.notdef/florin/.notdef/.notdef (eliable)f(Distribute)n(d)f(Systems)p Fl(,)h(1988,)e(pp. (e\016cien)o(t)f(proto)q(col)g(for)g(c)o(hec)o(kp)q(oin)o(ting)g(reco)o(v)o )f(Ho)o(w)o(ev)o(er,)f(the)h(con)o itransform moveto}}{transform{itransform lineto}}{6 -2 roll transform 6 -2 )i Fp(e)1071 )1653 if xflip yflip not and{pop S neg S TR pop 180 rotate ppr 3 get ppr 1 get neg np 847 1063 a 864 1063 li st 3 setlinewidth np 900 1063 a 917 _pola 0 eq _tDict begin /W {} def /h {} def _sp eq currentpoint 6 2 roll pl curveto 677.5 7.75 m )39 b(A)113 1597 { 1340496C487EA201001300AE3BFFE0FFE0FFE0A22B167E9530>I<38FF07E0EB1FF8381F307CEB npop}def /jsp{{2 npop(0)exch 2 copy 0 exch put _sp eq{exch 5 index 5 800007C7EA0380000EEC01C00038EC007000F0153C003815706C15E00006EC01806CEC03006CB5 y Fx(con)o(tains)h(also)f(all)h(ev)o(en)o(ts)f(on)h(whic)o(h)g 95.7089 -25.0767 95.6354 -25.1748 95.5211 -25.3251 c { )i(As)e(a)113 2184 y(consequence,)17 b(di\013eren)o(t)e (other)f(only)h(b)o(y)f(messages)g(passing)h(through)f Fv(c)n(om-)113 )i(F)l(or)e(that)g(purp)q(ose,)113 Adobe_IllustratorA_AI3 /terminate get exec y(p)q(oin)o(ting)h(action)e(is)g(successfully)i(\014nished. When recovering the database, it is must redo the effects of the previous transactions. -446.2136 L 438.8743 -446.2136 L 441.8571 -435.33 L 450.8138 -435.33 L false charpath 2 copy rmoveto}exch cshow 2 npop}def /jsp{{2 npop(0)exch -445.0428 c 123.1287 -438.128 116.7954 -429.2507 112.9308 -417.9849 c Fx(\006)d Fo(^)h Fp(e)1007 2152 y Fm(e)992 2177 y Fo(! -91.8625 -216.1197 -87.5214 -221.2898 -80.6169 -225.3169 c -79.1893 -58.8186 -240.3165 c -63.0074 -240.9803 -62.5321 -242.1516 v -62.0568 1859 y Fo(g)15 b Fx(is)g(consisten)o(t.)113 1979 y Fw(Case)j(2)f(:)45 /_doClip 0 ddef (sender)g(storage)e(\()p Fv(sender-b)n(ase)n(d)g(lo)n(gging)p 1375 li 434 1375 li 434 1398 li closepath st 1 setlinewidth )113 2240 y([10])28 % = 1 -> hanging quotes If you continue to use this site we will assume that you are happy with it. (attractiv)o(e)d(approac)o(h)113 2257 y(for)18 b(increasing)h(distributed)h def /_pf{}def /_ps{}def /_psf{}def /_pss{}def /_pjsf{}def /_pjss{}def 144 698 m )1522 440 y Fl(e')1436 494 y Fn(m)1593 y(b)q(e)h(nondeterministic)h(in)f(the)f(distributed)i(application. { { (whic)o(h)j(mak)o(e)e(co)q(ordination)113 1399 y(b)q(et)o(w)o(een)11 y(from)e(whic)o(h)g(it)h(can)f(pro)q(ceed)h(and)f(then)g(p)q(ossibly)i(pro)q -50.6664 77.4955 -51.5153 78.0275 -51.3748 78.4846 c )13 b(Chandy)m(,)h(L.)f(Lamp)q(ort,)g(Distributed)h y(i)853 1880 y(e)838 1905 y Fo(! (orphan)g(or)f(missing)i(messages)f(ma)o(y)f(b)q(e)i(compatible)113 24.1209 -21.1455 24.7402 -23.0858 25.345 -23.327 c } def -330.2986 180.7993 -327.5552 c 180.869 -327.4373 180.4387 -326.9457 )f(The)i (is)g(a)f(con)o(tradiction)h(with)g(the)f(supp)q(osition)113 ne{_os setoverprint _cs aload pop setcmykcolor /_lp /stroke ddef}if} Either all or none of the processes take permanentcheckpoints. stroke 94.0082 -26.8948 94.1255 -26.7951 94.0925 -26.8963 c 44.1508 93.4124 39.5301 77.8982 31.2938 65.9997 c (oin)o(t.)113 2146 y(Ho)o(w)o(ev)o(er,)c(other)h(reco)o(v)o(ery)f(p)q(oin)o 301270A21260A212E0A25AAD12401260A212207EA27E102E79A113>40 D<13107F7F1306130213 q(ossible,)i(unless)f(careful)g(additional)g(con)o(trol)113 03C0B5FC151C7D9B1A>76 DI<3901FC03FE39001C0070013C1360012E1340A301471380 } def (Distribute)n(d)g(Pr)n(o)n(c)n(essing)p Fl(,)e(1993,)f(pp.754-761. newpath moveto 3E00181A7E991D>I<12FEA212C0B3AF12FEA207257D9B0B>91 D<12FEA21206B3AF12FEA20725 np 1306 466 a 1310 445 li 1296 462 li st 0.867 setgray 1 setlinewidth )h(The)h(no)q(des)f(exc)o(hange)h(informations)113 1234 y Fx(Figure)h(3:)g(F)l(ault)o(y)l(,)g(resumed)g(and)h(new)f (consistency)h(of)f(global)g(states,)f(and)i(based)113 2332 } def f Fp(r)1337 1615 y Fm(b)1374 1608 y Fx(\(Figure)g(6\). 97.9225 -16.579 97.9813 -16.4833 97.9013 -16.3092 c Fl(e)1178 455 y Fn(1)1178 408 y(6)1264 432 y Fl(e)1288 455 /x % cyan magenta yellow black name gray x - /_psf setcmykcolor )207 exch 6 index 6 index 6 index 5 -1 roll widthshow _fc Fx(. 153.6961 -337.3566 153.0493 -337.7655 152.7244 -337.9922 C 152.0011 _leading aload pop Td -192.7093 C -76.5762 -191.949 -76.2179 -191.6488 -75.7286 -191.2929 C /none ddef}def /R{0 ne /_os exch ddef /_lp /none ddef}def /g{/_gf exch U 1248 636 a 1287 847 li st 1 setlinewidth np 1248 636 a 1287 0 setlinejoin

end 0 0 0 0 0 37 0 11 0 0 0 0 25 30 37 13 0 0 0 0 0 28 0 0 0 12 -231.0315 v -138.2373 -231.7605 -134.7952 -232.4766 y f U U 0 To 0.972 0 )f(Des)h(notions)f(clefs)i(telles)f /currentrgbcolor load def _sc )g(2,)207 li 545 1336 li 532 1349 li 518 1362 li 505 1375 li 491 1387 0 g

{ EA03E7EA0C17EA180F487E1270126012E0A61260127012306C5AEA0C373807C7E0131D7E9C17> transformations python