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Conference clt::pplrtl

Title:Parallel Processing Run Time Library Discussions
Moderator:WTFN::SCALES
Created:Tue Jun 16 1987
Last Modified:Wed May 21 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:208
Total number of notes:920
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Topic
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RepliesAuthorWrittenSubject
1.0CLT::HOBDAYTue Jun 16 1987Welcome
2.0CLT::HOBDAYTue Jun 16 1987Conference Directory (Reserved)
3.0CLT::HOBDAYTue Jun 16 1987Pointers to Related Conferences (Reserved)
4.014CLT::HOBDAYTue Jun 16 1987Kit Location (Reserved)
5.068CLT::HOBDAYTue Jun 16 1987Introductions
6.011ALLUDE::CARIGNANTue Jun 30 1987Example PPL programs?
7.020PSW::WINALSKIWed Jul 01 1987Cross-Process Event Notification Needed
8.012CSSE32::SIEBOLDTue Jul 14 1987SDL file available ??
9.01NEDDY::DOUGSun Jul 26 1987nonexistent prc on ppl$initialize, problem.
10.019DECSIM::GREENBERGWed Aug 19 1987Questions on the documentation
11.03CSSE32::SIEBOLDFri Aug 28 1987PPLRTL changes ???
12.02CSSE32::SIEBOLDThu Sep 10 1987How to delete subordinates ??
13.0CSSE32::SIEBOLDFri Sep 11 1987Applications using PPL facility
14.04MUNICH::BECKERThu Sep 17 1987How to terminate a parallel application?
15.0MUNICH::BECKERMon Sep 21 1987suggestion to ppl$spawn
16.02MUNICH::BECKERMon Sep 21 1987Is barrier name optional in CREATE_BARRIER?
17.01MUNICH::BECKERTue Sep 29 1987problem with seize_spin_lock
18.04RANCHO::NAKANOWed Oct 07 1987ppl$create_shared_memory initializes memory to zero?
19.01CSSE32::SIEBOLDThu Oct 08 1987Error in SDL source
20.08RIKKA::PALOMon Oct 12 1987One-shot EVENT AST request
21.0CSSE32::SIEBOLDTue Oct 13 1987Corrected PPL_ROUTINES.ADA
22.02CSSE32::SIEBOLDTue Oct 13 1987Ada flavour of MATRIX_MULT
23.01DECSIM::LTSMITHFri Oct 16 1987Memory Pools in Parallel Environments
24.02SKIDAY::FAUSTFri Nov 20 1987PPL$ routines in single appl
25.03COLSun Nov 22 1987WANTED: Experience on Appl. Decomp.
26.05ALLWET::PETERSONThu Dec 10 1987Problem with shared memory
27.01CASEE::COWANWed Jan 27 1988PPL for multi-process applications
28.01CASEE::COWANThu Jan 28 1988Bin semaphores vs. spinlocks
29.01PHDVAX::LARSONThu Jan 28 1988PPL$INITIALIZE problems
30.05WSETue Feb 09 1988bug? ppl$spawn: interactive vs. batch
31.03COOKIE::RESCHWed Feb 10 1988PPL on VMS V4.7
32.04STARCH::WHALENWed Feb 17 1988Problems with FIND_SYNCH_ELEMENT_ID
33.01SUPER::DORSEYThu Mar 03 1988PPL and FORTRAN collide
34.0CTHULU::YERAZUNISWed Mar 09 1988Russ Nakano on Parallel Lisp
35.02624Wed Apr 27 1988Parameters to support large shared memory
36.010MEIS::WOLFFMon May 02 1988Semaphore problems.
37.03CHEFS::EARDLEYMon May 16 1988shared memory getting zapped??
38.015Tue May 17 1988declaration of ppl$spawn in SDL file
39.02BALZAC::SIMONFri May 27 1988PPL$SPAWN and the sub-processes it creates...
40.012BALZAC::SIMONMon Jun 06 1988Executing a parallel application on ONE CPU...
41.02IND::RBONOMOTue Jun 21 1988Can't "re-enable" event ASTs ...
43.04IND::RBONOMOWed Jun 22 1988ppl$trigger_events get queued?
44.02MJG::GRIERSun Jul 10 1988Curious about shared sections at the same VA
45.09DSM::MUENCHThu Jul 21 1988spinlocks...how?
46.015EAGLE1::EGGERSThu Aug 04 1988Help! on multiprocessor data sharing
47.015Mon Aug 08 1988passing flags argument to ppl$trigger
48.015Mon Aug 08 1988trigger and await one event?
49.015Mon Aug 08 1988trigger and await several events?
50.02OSLKC::KNUTCTue Aug 16 1988Infinite CPU loop in PPL$AWAIT_EVENT !
51.07STAR::BRANDENBERGFri Aug 19 1988Possible barrier race or just quotas?
52.01KOALA::GASTONTue Sep 13 1988Am I missing something?
53.04DECSIM::HEILMANWed Sep 14 1988Writing to SYS$OUTPUT from multiple proc's
54.03CSC32::G_ROGERSWed Sep 14 1988Whither art thou, PPLSSISHR.EXE?
55.01KOALA::GASTONTue Sep 20 1988Using PPL$SPAWN
56.03KOALA::GASTONThu Sep 22 1988you're right it does work
57.013KOALA::GASTONTue Sep 27 1988Mapping Child to Shared Memory
58.0TLE::BENOITWed Sep 28 1988V3.
59.09WSETue Oct 04 1988Large shared mem & ppl$create_shared_memory
60.05COOKIE::RESCHFri Oct 14 1988Problem using PCA with PPL subprocesses
61.04PCA1Tue Oct 18 1988debug PPL on vaxstation
62.02LOOKIN::BUNNFri Oct 28 1988Pascal PPL program help wanted
64.01EAGLE1::BRUNNERMon Oct 31 1988Dynamic or Static Internal Data Structures?
65.07BLASE::GAUTHIERTue Nov 01 1988PPL$AWAIT_EVENT and PPL$TRIGGER_EVENT.
66.0R2ME2::HOEYThu Dec 15 1988Seminar
67.02NUB::HANCKELFri Dec 16 1988ppl, sub-processes, and context switching
68.02NUB::HANCKELFri Dec 16 1988pplrtl and exec mode?
69.01KITS::LIMMon Dec 19 1988PPL$TRIGGER_EVENT
70.01CSC32::B_ARMSTRONGFri Jan 20 1989create_shared_memory - flags arg doc err.
71.05TKTV41::HIROSEMon Jan 23 1989PPL$INITIALIZE parameter.
72.04TKTV41::HIROSEMon Jan 23 1989Debugging Tool ?
73.02NEXUS::B_WACKERTue Jan 24 1989lib$get_vm fails on ppl zone in child
74.01MUCTEC::BECKERMon Jan 30 1989Can a vm zone identified by name?
75.01COOKIE::RESCHThu Feb 09 1989RMS <==> PPL problem
76.02CSC32::S_HALLFri Feb 10 1989PPL$_CREATED_SOME and docs for PPL$SPAWN
77.01TKTV41::HIROSETue Feb 14 1989PPL$_IN_BARRIER_WAIT and docs for PPL$SET_QUORUM
78.01PRSUD2::SEYNAEVEFri Feb 17 1989<- Problem with RTL$PUBLIC ->
79.04CSC32::D_BORNERWed Feb 22 1989infinite loop problem
80.04COMICS::CROSBIEFri Feb 24 1989PPLRTL in VMSIMAGES?
81.04COMICS::CROSBIEMon Feb 27 1989PPL$SPAWN fails after SMG$ call
83.08SAMADI::GORDONWed Mar 15 1989process-process relationships??
84.03LEDS::SAVOIEWed Mar 15 1989NONPIC errors with spawned process
85.04HITOPS::PITZIWed Mar 15 1989Trouble transl. return values from PPL$
86.01COOKIE::RESCHMon Apr 10 1989PPL$SPAWN returns PPL$_IN_BARRIER_WAIT
87.01COOKIE::RESCHThu Apr 27 1989PPL$EXHNEVCAL after enabling a termination AST
88.03BDWISR::HEAFEYMon May 01 1989Problem with BARRIER's
89.01CSC32::M_MYERSThu Jun 29 1989shared_memory/pic nonpic
90.02CSC32::S_JOHNSONWed Jul 12 1989invlockid from $deq
91.04LEDS::SAVOIEFri Jul 28 1989VIRTUAL MEMORY PROBLEMS
92.02KAOTTue Aug 08 1989What limits PPL$CREATE_VM_ZONE?
93.0VERNAL::NAKANOTue Aug 15 1989Concurrent garbage collection uses PPL$
94.02CSC32::D_KERRFri Aug 18 1989VMS V5.1 upgrade and PPLRTL.EXE patch
95.07STOAT::BARKERMon Sep 04 1989What's in the next version of PPL?
96.04VOX::KANOUNTue Sep 12 1989Help: what's the matter with this picture?
97.0WTFN::SCALESThu Sep 21 1989PPL$M_PIC is an unsupported option.
98.04COOKIE::RAABFri Sep 29 1989DEBUG works, but NODEBUG hangs
99.04VOX::KANOUNFri Oct 06 1989await_event/trigger_event problem
100.01TAVSun Oct 22 1989PPL EXAMPLE IN COBOL
101.05DSM::MUENCHWed Nov 08 1989ideas on fast shared locks?
102.01CSC32::P_SCHMIDTWed Dec 20 1989%lib-f-badbloadr from ppl$create_vm_zone
103.01MUCTEC::BECKERMon Jan 15 1990doc of event-parameter?
104.01HANDVA::RICHARDCHANWed Jan 17 1990PPL documenation wish
105.04CSC32::R_JOHNSONFri Feb 23 1990Problem w trigger_event/decrement_semaphore
106.02SPUDDS::MCKENZIETue Apr 17 1990Insufficient Virtual Memory Problems Revisited.
107.01SCAACT::HILDEBRANDThu Apr 26 1990Parallel Processing Presentation
108.02CACIQE::RUIZJThu Apr 26 1990SPIN LOCK ROUTES DIFFERENCE
109.03COMICS::HOLLOWAYFri Jun 01 1990PPL$ADJUST_QUORUM and PPL$_INVARG?
110.03CSC32::M_MYERSWed Jun 27 1990Loop in PPL_ACCEPTABLE
111.03CSC32::M_TURNERFri Jul 06 1990Use of PPL concepts, but from detached processes
112.0DOULOS::HOBDAYWed Sep 05 1990Come join the RTL group!
113.01HAKMAN::COFFINTue Sep 18 1990Error when PPL called from sharable image
114.01HAMPS::MUTCHFri Sep 21 1990Interlocked Instructions and SMP
115.02PEAKS::UMLANDThu Oct 25 1990Looking for a pointer to Distributed Multi-percision Arithmetic...
116.01QUINCE::MADDENWed Oct 31 1990PPL$CREATE_SHARED_MEMORY not mapping memory
117.02JANUS::HARTMon Nov 19 1990PPL$CREATE_SHARED_MEMORY and PPL$M_NOZERO
118.05CSC32::A_GEORGEThu Jan 03 1991PPL$DELETE_SEMAPHORE
119.08ZURSun Jan 06 1991PPL$FLUSH_SHARED_MEMORY returns R
120.02TRCATue Jan 15 1991PPL$ and detached processes
121.01EMASS::SKALTSISMon Jan 28 1991Documentation - INCLUDE statments are missing
122.05CSC32::B_GABLEThu Feb 07 1991PPL$SPAWN does not pass CLI by default
123.03CSC32::C_HALBIGFri Feb 08 1991PPL slower in v5.4 than v5.3?
124.011CX3PST::WSC135::C_HEISLERMon Feb 18 1991LENVIO error from PPL$FLUSH_SHARED_MEMORY
125.03MATISE::KITAWed Mar 06 1991I cannot find V5.4 C include files
126.03CSC32::S_JOHNSONThu Mar 07 1991PPL Process ?'s
127.03CSC32::A_GEORGEThu Mar 14 1991PPL$_INVELEID from PPL$ENABLE_EVENT_AST
128.01PTOVAX::MINSHALLMon Apr 08 1991multiprocess debugging gets invalid channel
129.03KAHALA::MYERSFri Apr 26 1991PPL$CREATE_SHARED_MEMORY using the PPL$M_PIC flag?
130.03CSC32::M_MYERSTue Jun 04 1991waiting on locl ppl$_topxxxxxx
131.01CSC32::HADDOCKMon Jun 10 1991PPL$spawn subprocess failure
132.01LSNCSC::MEISTERThu Jul 04 1991value of PPM$M_PERM ?
133.07TRCAWed Jul 10 1991semaphore & mem. utilization
134.01SONRIZ::T_BURLEYFri Sep 06 1991PPL$AWAIT_EVENT - logical and or logical or of events ??
135.01CANYON::LEEDSWed Nov 13 1991getting started documentation ???
136.01BLKPUD::WATTERSONPThu Nov 21 1991PPL$CREATE_APPLICATION
137.03DOCRUS::R_WILLIAMSThu Dec 05 1991How to get CPU statistics from parallel application
138.05COLWed Dec 18 1991How to avoid NONPIC errors?
139.04YOYODN::J_KASEDAFri Dec 20 1991Shared memory, recreate possible?
140.07SASE::SZABOMon Jan 20 1992RTL problem (QAR) database?
141.02YOYODN::J_KASEDAWed Mar 04 1992Joining a long-running application
142.01CSC32::M_HERRERAFri Mar 06 1992Customer needs help with ppl problem!
143.01KAHALA::MYERSFri Mar 13 1992Future support-enhancements of PPL???
144.01DECSIM::BOGDANOVFri Mar 13 1992BUG: PPL$SPAWN
145.02FRSTSC::LAUERWed Mar 18 1992proc looping in semaphore operations
146.03CSC32::K_TICEFri Mar 27 1992What is PPL$M_SPIN_WAIT ?
147.02YOYODN::J_KASEDATue Mar 31 1992ppl$get_index return value
148.01KAHALA::MYERSTue Apr 07 1992Restrictions on using $SCHDWK and ACMS agents?????
149.05CSC32::S_JOHNSONThu Apr 09 1992ppl$create_vm_zone location ?s
150.01KAHALA::MYERSMon Jul 06 1992PPL routines thrashing (Mailbox and PPL combination)?
151.01CX3PT3::JSFINE::M_HERRERAMon Aug 17 1992PPL$_INSVIRMEM FROM DECREMENT_SEMAPHORE
152.01VNOTSC::ERBENTue Sep 01 1992PPL$M_PIC and PPL$CREATE_VM_ZONE ?
153.01ROMTSS::SERAFINITue Sep 29 1992DECREMENT_SEMAPHORE different btw VMS 5.4 and V5.5
154.03MUNICH::KRAUTNERMon Oct 19 1992ppl$_appallexi and badlogic ?
155.02CSC32::S_JOHNSONWed Oct 28 1992Hang in pplrtl.
156.0COMICS::TURPIEMon Nov 02 1992ABNTERMIN sts = %x
157.04COLSER::SPIEGELBERGFri Nov 06 1992DECREMENT_SEMAPHORE eats CPU
158.01TYCHE::ERBENMon Nov 30 1992Control_Y while waiting in PPL$REMOVE_WORK_ITEM
159.05CX3PT2::CSC32::E_VAETHWed Dec 02 1992ppl$decrement_semaphore and $QIO AST questions
160.02CSC32::D_CAREWThu Dec 10 1992ppl$ and c rtl interoperability ??
161.02PASSES::M_MASTINMon Jan 18 1993Semaphores and resources
162.01KERNEL::JUDDTue Jan 19 1993ppl$create_application fails with badlogic error
163.02CSC32::S_JOHNSONFri Mar 05 1993pplrtl and real-time priority
164.01CSC32::V_HAVERFri Apr 09 1993Performance issue with PPL$SPAWN
165.03KERNEL::DENNISThu Apr 15 1993PPL$CREATE_SEMAPHORE doesn't pick up correct value
166.04CSC32::E_VAETHFri May 07 1993ppl$create_shared_memory takes up disk space when creating page file section
167.02ROMTSS::DESIDERIThu Jun 17 1993ppl$_insvirmem and ppl$k_init_size
168.03UTRTSC::RVISSERTue Jun 29 1993CSCPAT_
169.05NICCTR::HOFri Jul 16 1993Problem with PPL$WAIT_AT_BARRIER on Alpha/VMS
170.02NICCTR::HOTue Jul 20 1993Reuse of barrier?
171.07NICCTR::HOThu Jul 22 1993What is '
172.04GIDDAY::SHCHIUThu Jul 29 1993process hang on cscpat_
173.01MUNICH::PFLUGERFri Sep 17 1993ppl$await_event and ppl$trigger_event problem with different proc priority
174.05CSC32::E_VAETHMon Oct 04 1993Using STOP/ID on a hibernating PPL process woes
175.01KETJE::PUTMANSTue Oct 12 1993How to understand PPL-global-sections ?
176.02MUNICH::WWERNERTue Dec 07 1993Compiler Switch /NOOPT affects PPLRTL ?
177.04CSC32::E_VAETHTue Dec 28 1993ppl$insert_work_item aborts after 482 inserts.. no matter what pgflquo is on AXP
178.06CSC32::D_SANBORNWed Jan 05 1994Performance problem, 18,
179.02ZPOVMon Jan 10 1994CREATE_APPL with JOINONLY+PERM
180.08CSC32::E_VAETHFri Jan 14 1994Limit on the name of barriers, queue's etc
181.0MUNICH::WWERNERTue Feb 08 1994BADLOGIC on OpenVMS AXP
182.01BAHTAT::STARTUPTue Feb 08 1994longjmp and ppl
183.03COMICS::TURPIETue Mar 08 1994Interrupt/Timeout semaphore
184.010CX3PST::PASSES::C_HEISLERMon Mar 28 1994NONPIC error on PPL$CREATE_APPLICATION
185.020CX3PT1::PASSES::C_HEISLERWed Apr 13 1994All ppl processes in HIB
186.02CSC32::DUBOISThu Apr 14 1994PPL$DCLSSH?
187.05CSC32::D_DERAMOMon May 23 1994Complete list of return status values?
188.04CSC32::A_GEORGETue May 24 1994PPL$_INVELENAM error from PPL$DELETE_BARRIER
189.07CSC32::D_SANBORNThu Jun 16 1994SYSTEM-W-VALNOTVALID on PPL$CREATE_APPLICATION
190.01KETJE::TRIGAUXThu Jun 23 1994QAR status, please
191.05CSC32::A_GEORGETue Jul 05 1994PPL$DELETE_VM_ZONE fails with LIB-F-BADBLOSIZ
192.01CSC32::D_SANFORDWed Jul 20 1994Why is PPL$_NOSUCHAPP not included in the language def or message file?
193.03KMOOSE::CMCCUTCHEONTue Sep 13 1994PPL$FIND_SYNCH_ELEMENT_ID not defined in AXP VMS
194.02CSC32::COMULADAThu Oct 13 1994Process loops on attempts to spawn....
195.0CSC32::A_GEORGEFri Oct 21 1994PPL$CREATE_APPLICATION and shared memory
196.02CSC32::A_GEORGEMon Nov 21 1994event ast and abnormal exit of child
197.09CSC32::D_DERAMOWed Nov 23 1994%DEBUGBOOT-W-EXQUOTA
198.01KETJE::TRIGAUXMon Dec 12 1994how full is my vm zone ?
199.01LEVLSTue May 02 1995release of semaphore when process goes away?
200.02CX3PST::CORAL::C_HEISLERTue Jul 25 1995INVARG using PPL$M_SPIN_COUNTED with PPL$REMOVE_WORK_ITEM
201.01CX3PST::WSC5Mon Sep 25 1995PPL$CREATE_APPLICATION and size
202.02EVTAI1::ROCHEFri Oct 20 1995hang in PPL$CREATE_APPLICATION
203.0WTFN::SCALESFri Oct 20 1995PPLRTL project transition
204.0COMICS::EDWARDSNWed Jan 31 1996This hangs on a PPL$CREATE_SHARED_MEMORY, on the third call.
205.01VIRGIN::PFISTERRWed May 22 1996ppl different on AXP and VAX ?
206.0NETRIX::"kar@unx.dec.com"Fri Feb 07 1997Installation group
207.0CSC32::D_SANFORDWed Feb 19 1997PPL process HIBERNATES - ungrab_marker_ problem
208.0CSC32::J_HENSONWed May 21 1997invalid lock id from ppl$create_application