Xdebug と IDE によるデバッグ実行の仕組みを見る / Exploring-How-Debugging-Works-with-Xdebug-and-an-IDE

1)1FS,BJHJ !TIJOY 9EFCVHͱ*%&ʹΑΔ σόοά࣮ߦͷ࢓૊ΈΛݟΔ

D .BTBTIJ4IJOCBSB!TIJOY !TIJOY ৽ݪʢ͠Μ͹Βʣխ࢘ େࡕͰ8FCγεςϜ։ൃ΍ٕज़αϙʔτΛߦ͍ͬͯ·͢ wCMPH IUUQTCMPHTIJOYDPN w1PEDBTU1)1ͷݱ৔ IUUQTQIQHFOCBTIJOYDPN

D .BTBTIJ4IJOCBSB!TIJOY ͸͡Ίʹ ⚠ຊൃදͷ಺༰͸։ൃ؀ڥͰͷར༻Λ૝ఆ͍ͯ͠·͢ Πϯλʔωοτ্ʹެ։ͨ͠αʔόͰͷར༻͸ආ͚͍ͯͩ͘͞ 👉આ໌ͷͨΊʹ؆ུԽ͍ͯ͠ΔՕॴ͕͋Γ·͢ ৄࡉ͸ൃදޙͷ࣭໰΍ࢀߟࢿྉΛࢀর͍ͯͩ͘͠͞ 👉ײ૝ɺϑΟʔυόοΫ͓଴͍ͪͯ͠·͢ʂ QIQFSLBJHJPSGPSUFFϑΟʔυόοΫϖʔδ

D .BTBTIJ4IJOCBSB!TIJOY "HFOEB w 9EFCVH4UFQEFCVHHJOHͱ͸ w 9EFCVH4UFQEFCVHHJOHͷ༗ޮԽ w 9EFCVHͱ*%&ͷ௨৴ w
ઃఆͰͭ·ͮ͘ϙΠϯτ

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVH4UFQ%FCVHHJOH

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVH4UFQEFCVHHJOH w 1)1֦ுϞδϡʔϧ9EFCVHͷσόοάػೳ 4UFQ%FCVHHJOH͸9EFCVHͰͷݺͼ໊ w *%&͔Βର࿩తʹ1)1ίʔυͷ࣮ߦΛ੍ޚ ϒϨʔΫϙΠϯτͰఀࢭɺεςοϓ࣮ߦɺม਺ͳͲͷࢀর w
*%&ͱ9EFCVH͕௨৴࣮ͯ͠ݱ

D .BTBTIJ4IJOCBSB!TIJOY ίʔυఀࢭ ελοΫτϨʔε ม਺஋ σόοΨૢ࡞ 1IQ4UPSNͷར༻ྫ

D .BTBTIJ4IJOCBSB!TIJOY 4UFQEFCVHHJOHͷ༗ޮԽ

D .BTBTIJ4IJOCBSB!TIJOY 4UFQEFCVHHJOHͷ༗ޮԽ w YEFCVHNPEFEFCVH w YEFCVHTUBSU@XJUI@SFRVFTU ZFTશͯʹϦΫΤετͰσόοάηογϣϯ։࢝ USJHHFSʢσϑΥϧτʣ৚݅Λຬͨͨ͠৔߹ʹσόοάηογϣϯ։࢝

D .BTBTIJ4IJOCBSB!TIJOY YEFCVHTUBSU@XJUI@SFRVFTUUSJHHFSͷ৔߹ ϦΫΤετ৘ใͷԼهΩʔʹ೚ҙͷ஋͕͋Ε͹༗ޮԽ ʢYEFCVHUSJHHFS@WBMVFઃఆ͕͋Ε͹ͦͷ஋ʣ w @(&5@1045@$00,*&@&/7 w 9%&#6(@53*((&3 w
9%&#6(@4&44*0/ʢϑΥʔϧόοΫʣ $ curl http://localhost:8080/demo?XDEBUG_TRIGGER=1

D .BTBTIJ4IJOCBSB!TIJOY ࢀߟϒϥ΢β֦ு9EFCVH)FMQFSCZ+FU#SBJOT w 9%&#6(@4&44*0/$PPLJFʹ஋Λ ઃఆͯ͠σόοάηογϣϯΛ༗ޮԽ

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVHͱ*%&ͷ௨৴

D .BTBTIJ4IJOCBSB!TIJOY ௨৴֓ཁ

D .BTBTIJ4IJOCBSB!TIJOY ௨৴֓ཁ 9EFCVH*%&Ͱ઀ଓ *%&9EFCVHͰ௨৴

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVHઃఆ઀ଓઌઃఆ w σόοάηογϣϯ͸9EFCVH͔Β*%&ʹ઀ଓʢେࣄʂʣ 5$1*1PS6/*9υϝΠϯιέοτͰ઀ଓ w YEFCVHDMJFOU@IPTU઀ଓઌ *%& ϗετ
σϑΥϧτMPDBMIPTU %PDLFS؀ڥͰ͸IPTUEPDLFSJOUFSOBM͕ར༻͞ΕΔ͜ͱ͕ଟ͍ w YEFCVHDMJFOU@QPSU઀ଓઌ *%& ϙʔτ σϑΥϧτ

D .BTBTIJ4IJOCBSB!TIJOY 1IQ4UPSNઃఆ଴डઃఆ w ଴ͪड͚ϙʔτઃఆ 1)1%FCVH9EFCVH%FCVHQPSUͰYEFCVHDMJFOU@QPSUΛࢦఆ w 4UBSU-JTUFOJOHGPS1)1%FCVH $POOFDUJPOTΛΫϦοΫͯ͠Ϧεχϯά։࢝

D .BTBTIJ4IJOCBSB!TIJOY %#(Q%FCVHHFS1SPUPDPM w 9EFCVHͱ*%&ͷ௨৴Ͱར༻͢Δϓϩτίϧ w *%&ˠ9EFCVHςΩετίϚϯυ FYTUFQ@JOUPJ///aʢJ͸τϥϯβΫγϣϯ*%ɺOVMMऴ୺ʣ w 9EFCVHˠ*%&9.-
FY///aYNMaʢ///ϝοηʔδ௕OVMMͰ۠੾Γɺऴ୺ʣ

D .BTBTIJ4IJOCBSB!TIJOY FYJOJUσόοάηογϣϯ։࢝ w 9EFCVHηογϣϯ։࢝࣌ʹ*%&΁ૹ৴ w ͜ΕҎ߱͸ɺ*%&͔ΒίϚϯυૹ৴ɺ9EFCVH͕ฦ৴ʹͳΔ <init appid="8" idekey="PHPSTORM"
language="PHP" protocol_version="1.0" fi leuri=" fi le:///var/www/html/public/index.php"> <engine version="3.5.1"><![CDATA[Xdebug]]></engine> </init>

D .BTBTIJ4IJOCBSB!TIJOY FYCSFBLQPJOU@TFUϒϨʔΫϙΠϯτઃఆ w *%&ϒϨʔΫϙΠϯτઃఆΛૹ৴ʢϒϨʔΫϙΠϯτ͝ͱʹૹ৴ʣ breakpoint_set -i 3 -t line
-f fi le:///var/www/html/routes/web.php -n 13 w 9EFCVHϒϨʔΫϙΠϯτ৘ใΛอ࣋ <response xmlns="urn:debugger_protocol_v1"  xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="80003" resolved="unresolved"> </response> ର৅ίϚϯυ ର৅τϥϯβΫγϣϯ*%

D .BTBTIJ4IJOCBSB!TIJOY FYTUFQ@JOUPεςοϓΠϯ࣮ߦ w *%&1)1ίʔυͷεςοϓΠϯ࣮ߦΛૹ৴ w 9EFCVH1)1ίʔυ࣮ߦɻ࣍ͷߦͰ࣮ߦఀࢭͯ͠ɺϨεϙϯεΛฦ͢ɻ step_into -i 10
<response xmlns="urn:debugger_protocol_v1"  xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="step_into" transaction_id="10" status="break" reason="ok"> <xdebug:message fi lename=" fi le:///var/www/html/public/index.php" lineno="6">  </xdebug:message> </response> ίʔυ్தͰఀࢭ ࣍ʹ࣮ߦ͢Δߦʢ*%&͸͜ͷߦͰఀࢭঢ়ଶʣ

D .BTBTIJ4IJOCBSB!TIJOY ͦͷଞͷओͳίϚϯυ ίϚϯυ ಺༰ TUFQ@PWFS εςοϓΦʔόʔ TUFQ@PVU εςοϓΞ΢τ DPOUFYU@HFU
ࢦఆͨ͠ίϯςΫετͷม਺Λऔಘ FWBM 1)1ίʔυΛૹ৴ͯ͠ɺධՁ݁ՌΛऔಘ GFBUVSF@TFU σόοάηογϣϯػೳΛઃఆ IUUQTYEFCVHPSHEPDTECHQ

D .BTBTIJ4IJOCBSB!TIJOY ϩάͰ௨৴಺༰ΛݟΔ w YEFCVHMPHύεΛࢦఆ͢Δͱ௨৴಺༰ΛϑΝΠϧʹه࿥ YEFCVHMPHQBUIUPYEFCVHMPH w YEFCVHMPH@MFWFMϩάϨϕϧ *OGPSNBUJPOʢσϑΥϧτʣ %FCVHϒϨʔΫϙΠϯτͷϚονϯά΋ग़ྗʢ࠷΋ৄࡉʣ
w MPH@MFWFMϩά͕๲େʹͳΔͷͰɺ௨ৗ͸ҎԼʹ͓ͯ͘͠ [7] [Step Debug] <- feature_set -i 1 -n show_hidden -v 1 [7] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https:// xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="1" feature="show_hidden" success="1"></response>

D .BTBTIJ4IJOCBSB!TIJOY ϩά಺༰αϯϓϧ [8] Log opened at 2026-03-21 01:47:40.687357 [8]
[Config] INFO: No shared secret: Activating [8] [Step Debug] INFO: Connecting to configured address/port: host.docker.internal:9003. [8] [Step Debug] INFO: Connected to debugging client: host.docker.internal:9003 (through xdebug.client_host/xdebug.client_port). [8] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/ dbgp/xdebug" fileuri="file:///var/www/html/public/index.php" language="PHP" xdebug:language_version="8.5.4" protocol_version="1.0" appid="8" idekey="1"><engine version="3.5.0"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><! [CDATA[https://xdebug.org]]></url><copyright><![CDATA[Copyright (c) 2002-2025 by Derick Rethans]]></copyright></init> (snip) [8] [Step Debug] <- run -i 18 [8] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https:// xdebug.org/dbgp/xdebug" command="run" transaction_id="18" status="break" reason="ok"><xdebug:message filename="file:///var/www/html/routes/web.php" lineno="11"></ xdebug:message></response>

D .BTBTIJ4IJOCBSB!TIJOY ઃఆτϥϒϧγϡʔςΟϯά

D .BTBTIJ4IJOCBSB!TIJOY ࠔͬͨΒ ERR: Could not connect to debugging client.
Tried: host.docker.internal:9003 (through xdebug.client_host/xdebug.client_port). w 9EFCVHɺ1IQ4UPSNυΩϡϝϯτΛݟΔ IUUQTXXXKFUCSBJOTDPNIFMQQIQTUPSNUSPVCMFTIPPUJOHQIQEFCVHHJOHIUNM IUUQTYEFCVHPSHEPDTTUFQ@EFCVH w ௨৴ϩάΛݟΔ

D .BTBTIJ4IJOCBSB!TIJOY έʔε9EFCVH͕*%&ʹ઀ଓͰ͖ͳ͍ ERR: Could not connect to debugging client.
Tried: host.docker.internal:9003 (through xdebug.client_host/xdebug.client_port). w EFCVHHJOHDMJFOU *%& ʹ઀ଓͰ͖ͳ͍ w 9EFCVH઀ଓઌ͸ਖ਼͍͔͠ʁ w 1IQ4UPSNσόοάηογϣϯΛ଴ͪड͚͍ͯΔʁʢ஬ϚʔΫ༗ޮʁʣ w 1IQ4UPSN଴ͪड͚ϙʔτ͸ਖ਼͍͔͠

D .BTBTIJ4IJOCBSB!TIJOY έʔεϒϨʔΫϙΠϯτͰࢭ·Βͳ͍ WARN: Debug client detached: Cannot bind file
/var/www/html/public/index.php to the web server project. w 1IQ4UPSN1BUINBQQJOHTઃఆͷෆඋ w 1)14FSWFSTͰ1)1 9EFCVH αʔόઃఆΛߦ͏

D .BTBTIJ4IJOCBSB!TIJOY έʔεϒϨʔΫϙΠϯτͰࢭ·Βͳ͍ @4&37&3<4&37&3@/".&>ͷ஋Λઃఆ @4&37&3<4&37&3@1035>ͷ஋Λઃఆ αʔόʢ%PDLFSίϯςφʣͷύε ϩʔΧϧͷύε

D .BTBTIJ4IJOCBSB!TIJOY έʔε*%&͕FWBM Ͱ஋Λऔಘ [8] [Step Debug] <- eval -i
13 -- KHN0cmluZykoJF9TRVJWRVJbJ1NFUlZFUl9OQU1FJ10p [8] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https:// xdebug.org/dbgp/xdebug" command="eval" transaction_id="13"><property type="string" size="9" encoding="base64"><![CDATA[bG9jYWxob3N0]]></property></response> KHN0cmluZykoJF9TRVJWRVJbJ1NFUlZFUl9OQU1FJ10p: (string)($_SERVER['SERVER_NAME'])  bG9jYWxob3N0: localhost [8] [Step Debug] <- eval -i 14 -- KHN0cmluZykoJF9TRVJWRVJbJ1NFUlZFUl9QT1JUJ10p [8] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https:// xdebug.org/dbgp/xdebug" command="eval" transaction_id="14"><property type="string" size="4" encoding="base64"><![CDATA[ODA4MA==]]></property></response> KHN0cmluZykoJF9TRVJWRVJbJ1NFUlZFUl9QT1JUJ10p: (string)($_SERVER['SERVER_PORT']) ODA4MA==: 8080 w @4&37&3<4&37&3@/".&>ͷऔಘʢίʔυ΍஋͸CBTFͰΤϯίʔυʣ w @4&37&3<4&37&3@1035>ͷऔಘʢίʔυ΍஋͸CBTFͰΤϯίʔυʣ

D .BTBTIJ4IJOCBSB!TIJOY ·ͱΊ w 9EFCVHͱ*%&ͷ௨৴Ͱσόοάૢ࡞Λ࣮ݱ w ઀ଓ͸9EFCVH*%&ɺૢ࡞͸*%&9EFCVH w ௨৴಺༰͸ϩάͰ֬ೝͰ͖Δ w
࢓૊ΈΛ஌Δͷ͸ָ͍͠ʂ ʢͪͳΈʹ9EFCVH͕಺෦Ͱ࣮ߦΛ੍ޚ͢Δ࢓૊Έ΋໘ന͍ʂʣ

D .BTBTIJ4IJOCBSB!TIJOY ࢀর w IUUQTYEFCVHPSHEPDTTUFQ@EFCVH w IUUQTYEFCVHPSHEPDTECHQ w IUUQTXXXKFUCSBJOTDPNIFMQQIQTUPSN USPVCMFTIPPUJOHQIQEFCVHHJOHIUNM

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVH͕ίʔυ࣮ߦΛࢭΊΔ࢓૊Έ w 9EFCVH4UFQEFCVHHJOH༗ޮ࣌ɺ1)1ίϯύΠϥ͕จ୯ҐͰ ;&/%@&[email protected]Φϖίʔυࠩࠐ USBDF΍QSP fi MFͳͲ΋ಉ༷ w
ΦϖίʔυϋϯυϥΛى఺ʹఀࢭ൑ఆΛ࣮ߦ ϒϨʔΫϙΠϯτɺεςοϓ ΠϯcΞ΢τcΦʔόʔ w ఀࢭͨ͠ΒɺϨεϙϯεΛฦͯ͠ɺίϚϯυड৴଴ͪʹͳΔʢSFDW ʣ w SVO΍TUFQ@JOUPͳͲͷ࣮ߦίϚϯυ͕དྷͨΒ࠶։ &[email protected] "44*(/$7 J JOU &[email protected] 5.6-$7 J JOU "44*(/$7 K 5

Xdebug と IDE によるデバッグ実行の仕組みを見る / Exploring-How...

Xdebug と IDE によるデバッグ実行の仕組みを見る / Exploring-How-Debugging-Works-with-Xdebug-and-an-IDE

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1)1FS,BJHJ !TIJOY 9EFCVHͱ*%&ʹΑΔ σόοά࣮ߦͷ࢓૊ΈΛݟΔ

D .BTBTIJ4IJOCBSB!TIJOY !TIJOY ৽ݪʢ͠Μ͹Βʣխ࢘ େࡕͰ8FCγεςϜ։ൃ΍ٕज़αϙʔτΛߦ͍ͬͯ·͢ wCMPH IUUQTCMPHTIJOYDPN w1PEDBTU1)1ͷݱ৔ IUUQTQIQHFOCBTIJOYDPN

D .BTBTIJ4IJOCBSB!TIJOY "HFOEB w 9EFCVH4UFQEFCVHHJOHͱ͸ w 9EFCVH4UFQEFCVHHJOHͷ༗ޮԽ w 9EFCVHͱ*%&ͷ௨৴ w

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVH4UFQ%FCVHHJOH

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVH4UFQEFCVHHJOH w 1)1֦ுϞδϡʔϧ9EFCVHͷσόοάػೳ 4UFQ%FCVHHJOH͸9EFCVHͰͷݺͼ໊ w *%&͔Βର࿩తʹ1)1ίʔυͷ࣮ߦΛ੍ޚ ϒϨʔΫϙΠϯτͰఀࢭɺεςοϓ࣮ߦɺม਺ͳͲͷࢀর w

D .BTBTIJ4IJOCBSB!TIJOY ίʔυఀࢭ ελοΫτϨʔε ม਺஋ σόοΨૢ࡞ 1IQ4UPSNͷར༻ྫ

D .BTBTIJ4IJOCBSB!TIJOY 4UFQEFCVHHJOHͷ༗ޮԽ

D .BTBTIJ4IJOCBSB!TIJOY 4UFQEFCVHHJOHͷ༗ޮԽ w YEFCVHNPEFEFCVH w YEFCVHTUBSU@XJUI@SFRVFTU ZFTશͯʹϦΫΤετͰσόοάηογϣϯ։࢝ USJHHFSʢσϑΥϧτʣ৚݅Λຬͨͨ͠৔߹ʹσόοάηογϣϯ։࢝

D .BTBTIJ4IJOCBSB!TIJOY YEFCVHTUBSU@XJUI@SFRVFTUUSJHHFSͷ৔߹ ϦΫΤετ৘ใͷԼهΩʔʹ೚ҙͷ஋͕͋Ε͹༗ޮԽ ʢYEFCVHUSJHHFS@WBMVFઃఆ͕͋Ε͹ͦͷ஋ʣ w @(&5@1045@$00,&@&/7 w 9%&#6(@53((&3 w

D .BTBTIJ4IJOCBSB!TIJOY ࢀߟϒϥ΢β֦ு9EFCVH)FMQFSCZ+FU#SBJOT w 9%&#6(@4&44*0/$PPLJFʹ஋Λ ઃఆͯ͠σόοάηογϣϯΛ༗ޮԽ

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVHͱ*%&ͷ௨৴

D .BTBTIJ4IJOCBSB!TIJOY ௨৴֓ཁ

D .BTBTIJ4IJOCBSB!TIJOY ௨৴֓ཁ 9EFCVH%&Ͱ઀ଓ %&9EFCVHͰ௨৴

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVHઃఆ઀ଓઌઃఆ w σόοάηογϣϯ͸9EFCVH͔Β%&ʹ઀ଓʢେࣄʂʣ 5$11PS6/9υϝΠϯιέοτͰ઀ଓ w YEFCVHDMJFOU@IPTU઀ଓઌ %& ϗετ

D .BTBTIJ4IJOCBSB!TIJOY 1IQ4UPSNઃఆ଴डઃఆ w ଴ͪड͚ϙʔτઃఆ 1)1%FCVH9EFCVH%FCVHQPSUͰYEFCVHDMJFOU@QPSUΛࢦఆ w 4UBSU-JTUFOJOHGPS1)1%FCVH $POOFDUJPOTΛΫϦοΫͯ͠Ϧεχϯά։࢝

D .BTBTIJ4IJOCBSB!TIJOY %#(Q%FCVHHFS1SPUPDPM w 9EFCVHͱ%&ͷ௨৴Ͱར༻͢Δϓϩτίϧ w %&ˠ9EFCVHςΩετίϚϯυ FYTUFQ@JOUPJ///aʢJ͸τϥϯβΫγϣϯ%ɺOVMMऴ୺ʣ w 9EFCVHˠ%&9.-

D .BTBTIJ4IJOCBSB!TIJOY FYJOJUσόοάηογϣϯ։࢝ w 9EFCVHηογϣϯ։࢝࣌ʹ%&΁ૹ৴ w ͜ΕҎ߱͸ɺ%&͔ΒίϚϯυૹ৴ɺ9EFCVH͕ฦ৴ʹͳΔ <init appid="8" idekey="PHPSTORM"

D .BTBTIJ4IJOCBSB!TIJOY FYCSFBLQPJOU@TFUϒϨʔΫϙΠϯτઃఆ w *%&ϒϨʔΫϙΠϯτઃఆΛૹ৴ʢϒϨʔΫϙΠϯτ͝ͱʹૹ৴ʣ breakpoint_set -i 3 -t line

D .BTBTIJ4IJOCBSB!TIJOY FYTUFQ@JOUPεςοϓΠϯ࣮ߦ w *%&1)1ίʔυͷεςοϓΠϯ࣮ߦΛૹ৴ w 9EFCVH1)1ίʔυ࣮ߦɻ࣍ͷߦͰ࣮ߦఀࢭͯ͠ɺϨεϙϯεΛฦ͢ɻ step_into -i 10

D .BTBTIJ4IJOCBSB!TIJOY ͦͷଞͷओͳίϚϯυ ίϚϯυ ಺༰ TUFQ@PWFS εςοϓΦʔόʔ TUFQ@PVU εςοϓΞ΢τ DPOUFYU@HFU

D .BTBTIJ4IJOCBSB!TIJOY ϩάͰ௨৴಺༰ΛݟΔ w YEFCVHMPHύεΛࢦఆ͢Δͱ௨৴಺༰ΛϑΝΠϧʹه࿥ YEFCVHMPHQBUIUPYEFCVHMPH w YEFCVHMPH@MFWFMϩάϨϕϧ *OGPSNBUJPOʢσϑΥϧτʣ %FCVHϒϨʔΫϙΠϯτͷϚονϯά΋ग़ྗʢ࠷΋ৄࡉʣ

D .BTBTIJ4IJOCBSB!TIJOY ϩά಺༰αϯϓϧ [8] Log opened at 2026-03-21 01:47:40.687357 [8]

D .BTBTIJ4IJOCBSB!TIJOY ઃఆτϥϒϧγϡʔςΟϯά

D .BTBTIJ4IJOCBSB!TIJOY ࠔͬͨΒ ERR: Could not connect to debugging client.

D .BTBTIJ4IJOCBSB!TIJOY έʔε9EFCVH͕*%&ʹ઀ଓͰ͖ͳ͍ ERR: Could not connect to debugging client.

D .BTBTIJ4IJOCBSB!TIJOY έʔεϒϨʔΫϙΠϯτͰࢭ·Βͳ͍ WARN: Debug client detached: Cannot bind file

D .BTBTIJ4IJOCBSB!TIJOY έʔεϒϨʔΫϙΠϯτͰࢭ·Βͳ͍ @4&37&3<4&37&3@/".&>ͷ஋Λઃఆ @4&37&3<4&37&3@1035>ͷ஋Λઃఆ αʔόʢ%PDLFSίϯςφʣͷύε ϩʔΧϧͷύε

D .BTBTIJ4IJOCBSB!TIJOY έʔε*%&͕FWBM Ͱ஋Λऔಘ [8] [Step Debug] <- eval -i

D .BTBTIJ4IJOCBSB!TIJOY ·ͱΊ w 9EFCVHͱ%&ͷ௨৴Ͱσόοάૢ࡞Λ࣮ݱ w ઀ଓ͸9EFCVH%&ɺૢ࡞͸*%&9EFCVH w ௨৴಺༰͸ϩάͰ֬ೝͰ͖Δ w

D .BTBTIJ4IJOCBSB!TIJOY ࢀর w IUUQTYEFCVHPSHEPDTTUFQ@EFCVH w IUUQTYEFCVHPSHEPDTECHQ w IUUQTXXXKFUCSBJOTDPNIFMQQIQTUPSN USPVCMFTIPPUJOHQIQEFCVHHJOHIUNM

D .BTBTIJ4IJOCBSB!TIJOY 9EFCVH͕ίʔυ࣮ߦΛࢭΊΔ࢓૊Έ w 9EFCVH4UFQEFCVHHJOH༗ޮ࣌ɺ1)1ίϯύΠϥ͕จ୯ҐͰ ;&/%@&[email protected]Φϖίʔυࠩࠐ USBDF΍QSP fi MFͳͲ΋ಉ༷ w

Xdebug と IDE による デバッグ実行の仕組みを見る / Exploring-How...

Xdebug と IDE による デバッグ実行の仕組みを見る / Exploring-How-Debugging-Works-with-Xdebug-and-an-IDE

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Xdebug と IDE によるデバッグ実行の仕組みを見る / Exploring-How...

Xdebug と IDE によるデバッグ実行の仕組みを見る / Exploring-How-Debugging-Works-with-Xdebug-and-an-IDE