One of the pioneers in this space was CNBC, and there is one name that has become almost synonymous with finance television: Jim Cramer. An earlier version misstated the percentage.Throughout history, by a combination of technological innovations that created the necessary infrastructure and the advancements in terms of the average level of financial education, there has been a very clear and distinct trend of stock market investing slowly moving away from the professionals and becoming more mainstream adopted henceforth a trade that is practiced by the everyday man.Įarly on, years before the birth and popularization of social media, it was the major media conglomerates that capitalized on this process by launching multiple finance and investing-related television shows that were almost predominantly oriented in both style and substance to the retail investor. The stock ended Tuesday's trading session at $154.98 a share, up 28.95 percent.Ĭorrection: Tilray's stock has risen more than 500 percent since the company's U.S. Shares of Tilray are up more than 500 percent since the company's U.S. "It's not about Canada, it's about all the countries that follow." "I think you'll see the third country within 12 months of October, and that's where the real opportunity is," he told Cramer. What intrigues me is country three, four, five and six."Īnd the rest won't take long, the CEO said. "With Canada, we're about to see 100 percent growth: one country, Uruguay, to two countries, Canada. "There's a clear global growth opportunity when it comes to medical cannabis," he said. Yet, even with full legalization coming to Canada in October, Kennedy was focused on the bigger picture. The rally made Tilray larger on a market-capitalization basis than 93 companies in the, including household names like Macy's and Ralph Lauren. Drug Enforcement Administration said it would allow the Canada-based marijuana cultivator to ship its product to the United States for medical research. On Tuesday, shares of Tilray surged 29 percent to a new 52-week high after the U.S. There are currently no talks between the companies. I think you'll see multiple hundred-billion-dollar companies." "Our intent is to build a company that dominates part of this $150 billion industry. In return, Novartis will help Tilray co-market and co-develop its products.īut if partnership interest were to arise from companies like Anheuser-Busch InBev, the maker of Budweiser, Kennedy wasn't too keen on its potential. In March, Tilray formed a "strategic alliance" with a division of Novartis called Sandoz, which specializes in generic pharmaceuticals, to help the Swiss drugmaker build this kind of hedge. "Whether you're an alcohol company or an investor in an alcohol company, this is a global opportunity." It's a great hedge for them," Kennedy told Cramer. "I think all the alcohol companies need to enter this industry. The CEO said the same goes for alcohol producers, some of which, namely Constellation Brands, have already begun to invest heavily in marijuana companies. Personal Loans for 670 Credit Score or Lower Personal Loans for 580 Credit Score or Lower Best Debt Consolidation Loans for Bad Credit
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If you’re just going to play around with plain old Ruby, you might be able to get away with the non-Devkit version. The Devkit versions install the MSYS2 system, which will be required if you need to install RubyGems that require compilation. Notice that the list of options has “with Devkit” and “without Devkit” sections. To use RubyInstaller, you need to first download it from their downloads page. RubyInstaller provides you with a straightforward, mostly GUI-based experience to get Ruby up and running on your older Windows machine. This project is called RubyInstaller, and it works its magic by using the MSYS2 system for providing Unix-like libraries on Windows as well as MinGW (Minimal Gnu for Windows), which is a large library of Unix-like packages that work on Windows.īut you don’t need to worry about those details. There’s still active development on Ruby for Windows, including right up to the most recent version of Ruby. However, if you have a computer running an older version of Windows, that option isn’t available to you. It’s called the Windows Subsystem for Linux, and we’ll cover how to get a working Ruby installation with the approach below. This also means that you can use Linux package managers to install the traditional Ruby environment. This means you can install and run Linux applications. That’s right, Windows 10 allows you to install a Linux “subsystem” on the same computer. They’ve also embraced open source by bringing Linux to Windows! The tech giant now has over 2,400 repositories on GitHub, and the description on their GitHub profile says “open-source, from Microsoft with love.” Their open-source projects include the popular Visual Studio Code programming text editor. One of the most surprising and pleasant developments in the software world in recent years has been Microsoft warming up to open source. It’s always best to keep the development environment as close as possible to the production environment so that you don’t get any surprises when your code goes live. For example, if you want to write a Ruby on Rails web application, you’ll likely be deploying it onto a Linux web server. Plus, you may find that less common libraries don’t even offer a Windows version.Īnd if you’re planning on deploying your code, you should think about what that platform will be. When seeking help for a problem you run into, you’ll likely find fewer search results for Windows. There’s always been an effort to make it work on Windows as well, but the Unix-like environments got priority.įor many years, trying to develop Ruby code on a Windows computer meant dealing with issues that someone using a Mac or Linux computer wouldn’t face. It was developed on Unix-based computers, so making the language work there came first. Ruby is an open-source language written by volunteers. This means that they can use the same compiler, shared library system, and other tools to build the Ruby interpreter and Ruby libraries, which are called “RubyGems.” Those two operating systems have similar “toolchains” because both are based on Unix. Ruby’s difficulties on Windows stem from the fact that it’s very different, under the covers, from both Linux and macOS. Let’s take a look at how to set up a functioning Ruby environment on your Windows computer. The popular Ruby on Rails web framework also powers many large websites, meaning Ruby is here to stay. This simplicity makes it a good language to start with. It’s less verbose than many other languages, offering a concise and straightforward syntax. Ruby is primarily an object-oriented programming language (OOP), but it offers powerful aspects of the functional programming paradigm as well. Today, there’s no reason someone couldn’t write Ruby code on any platform.įirst released in the mid-1990s, Ruby’s popularity soared with the release of Ruby on Rails in 2005. Once upon a time, installing Ruby on Windows came with problems, but things have come a long way. Ruby is a well-established and well-regarded programming language. Press the ‘ my on time’ button on the device and then use the arrow buttons to set the required time that fits your schedule. Related Questions How do I set the timer on my myTouchSmart Plug-in? myTouchSmart has a dedicated product support line that is Toll free and you can get it from their website. Contact myTouchSmart SupportĪs mentioned, the first three troubleshooting steps above should fix your faulty device.īut if none of the tips above worked for you, then get help from the manufacturer. But if the reverse is the case with you, then see the next step. More often than not, factory resetting the device will fix the ‘not working bug’. Once you’ve pressed the button down, wait for about 5 seconds for the timer to reset to its factory settings. You’ll need a thin material like a needle to press the button. You will find the reset button at the lower right corner of the device. All you need to do is locate the reset button on your device and then press it. Not sure how to reset myTouchSmart Plug-in Timer? The process is straightforward. Resetting the device will automatically return it to its factory settings, and this action may clear all bugs within the device. If the above tips fail, then resetting the device is your best bet to solve the issue. Your device is still not working? Check the next troubleshooting step. Note: You’ll need to reconnect the Plug-in Timer to the app after uninstalling and reinstalling. Next, clear the Cache from your phone, and also delete any folder/files of the app. Apart from fixing the bug, this also ensures that you have the most current version of the app-to enjoy all added features. So, uninstall the app on your smartphone and install it again. And you can fix this by uninstalling and reinstalling the app. Uninstall and Rein stall the AppĪ bug in the app can also cause your myTouchSmart Plug-in Timer to stop working. If this doesn’t solve the issue, try the next troubleshooting tip. This should get your device up and running again. Ensure you wait 30 to 60 seconds before plugging the device back and turning it back on. So if your myTouchSmart Plug-in Timer is not working, the first thing to do is power cycle it. You will achieve this by unplugging the device from the outlet and then wait for about 60 seconds before plugging it back in. Power cycling involves switching off/on a device or unplugging and then plugging it back. MyTouchSmart Plug-in Timer Not Working: Try These Troubleshooting Tips 1. myTouchSmart Plug-in Timer not connecting to Wi-Fi-what to do?.How do I set the timer on my myTouchSmart Plug-in?.myTouchSmart Plug-in Timer Not Working: Try These Troubleshooting Tips. These cracks create more solid-liquid interfaces that aggravate unwanted side reactions and further exacerbate structural degradation and performance decay. The anisotropic lattice breathing during the repeated cycling of the energy devices leads to an accumulation of lattice strain and defects, which could be released via particle cracking, to the detriment of the composite cathode electrode’s multiscale structural integrity. These polycrystalline NMC materials, however, have abundant grain boundaries and, consequently, suffer from the broadly observed structure degradations, e.g., intergranular and intragranular cracks 6, 7, inhomogeneous mechanical strain 8, 9, local phase transformation and segregation 10, 11. For example, the shortened diffusion length is advantageous to lithium transport and the close packing of the primary grains is beneficial to the energy density. There are practical incentives for adopting such a polycrystalline NMC formation. Existing commercial NMC cathodes are predominately in the form of micron-sized secondary particles that are agglomerations of nano-sized primary grains 4, 5. Ni-rich NMC (LiNi xMn 圜o zO 2 x + y + z ≈ 1, x ≥ 0.6) with high capacity (>200 mAh g −1) has demonstrated great potential as a cathode material for high energy density LIBs 1, 2, 3. Sustainable and stable high-energy cathode materials are indispensable for the next-generation lithium-ion batteries (LIBs) for a broad range of applications, such as powering long-range electrical vehicles. It’s worth noting that this is especially important for tribal societies because they are locked to Confederate Partition succession which is the worst succession law if you’re trying to hold onto land and power. This will let you move up to the crown authority you need to change the succession laws. At that point you’ll have the option to adopt feudal ways or clan ways. Assuming you start as a tribe, you’ll need to increase your tribal authority all the way to level four. The process of moving from a tribal to feudal society is actually much easier than it seems. How to Move from Tribal to Feudal Society In this Crusader Kings 3 guide, we’ll be explaining these different authority systems, why it’s so important to move off of them, and how you can do so. For areas of the world which start on a tribal or clan based ruling, this means you have no control over who gets what when you die until you upgrade your authority. The problem? Every law other than Confederate Partition requires some sort of Crown Authority. Laughter equates with happiness, the most positive emotion.With Crusader Kings 3’s punishing partition succession laws, you may find yourself wanting to get off of those as soon as possible. Laughter is of great value, so watch an amusing film, read funny book and seek out people who are fun as often as possible. Both feet are dipped in hot water kept in broad vessel up to ankles for about 15 minutes, before going to bed. Relaxation techniques, such as yoga, healing visualization and meditation, for half an hour every day. Counseling and talking things with friends. One should completely stop thinking about it. It should be taken away from the causes which disturb the mind. Think positive of every one Problems and difficulties give us the chance to become stronger? and better? and tougher. Steps to develop positive mental attitude 1. Most people fail, not because of Lack of ability or intelligence but because of lack of Positive mental attitude. Constitutional homeopathic care is a more in-depth treatment which individualizes remedies based on the person?s specific needs and is advised for chronic depression. Homeopathic treatment for depression is administered on a constitutional basis that is taking into consideration your symptoms as well as the fine distinction of your emotional, physical and mental states. Homeopathy goes into the depths of depression, and the treatment is thus based on the underlying causes of it. Last but not the least, homeopathy medicines are absolutely free from any side-effects as opposed to most of conventional medicines like anti-depressants and anxiolytics. Homeopathy medicines address the root cause of the disease and hence prevent the relapse and recurrence of the condition. Homeopathy medicines are very deep acting and having potential to counter genetic tendencies. The important aspect is that depression is a disease in which genetic make-up is topped with environmental stress result in disease. Homeopathy can positively influence personality traits that are working at the base of disease. Extreme cases of depression or the cases where the patients are on high doses of the conventional medicines for a long time (drug dependency) may not find good results using homeopathy. Homeopathy can take care of various symptoms of depression. Homeopathy offers an excellent treatment for all stages of Depression, especially in the early stages. Symptoms include sad mood, loss of interest or pleasure in activities that were once enjoyed, change in appetite or weight, difficulty sleeping or oversleeping, physical sluggishness or restlessness, loss of vitality, feelings of worthlessness, inattentiveness, and recurrent thoughts of death or suicide.Ī diagnosis of major depressive disorder is made if a person has 5 or more of these symptoms and impairment in normal functioning every day. It is a serious medical condition that is persistent and can interfere considerably with an individual's ability to function. Major Depressive Disorder also known as major depression, clinical depression, or unipolar depression. If you choose to do business with this business, please let the business know that you contacted BBB for a BBB Business Profile.Īs a matter of policy, BBB does not endorse any product, service or business. intermission, you get a head start to the lobby for Aggie Fonseca's homemade. Intermission Spa and Salon Day Spa and Salon in Upland 111 N Benson Ave 91786. Give The Gift Of Education HERITAGE WEALTH life X N D Y S T Y. BBB Business Profiles are subject to change at any time. 1 Hr 89.00 1 1/2 HR 139.00 Deep Tissue Massage 1/2 Hr 60.00 1 Hr 109.00 1 1/2 Hr 169.00 Pregnancy Massage 30 min 50.00 60 min 79.00 90 min 119. Costco and Sams Club often have 100 Spa Finder Cards for as low as 69.00. When considering complaint information, please take into account the company's size and volume of transactions, and understand that the nature of complaints and a firm's responses to them are often more important than the number of complaints.īBB Business Profiles generally cover a three-year reporting period. This business profile is not yet claimed, and if you are the owner, claim your business profile for free. Intermission Spa has currently 0 reviews. However, BBB does not verify the accuracy of information provided by third parties, and does not guarantee the accuracy of any information in Business Profiles. intermission, incessantly n'a- voir point de-, to have no rest. Intermission Spa, beauty salon, listed under 'Beauty Salons' category, is located at 111 N Benson Ave Upland CA, 91786 and can be reached by 9093738020 phone number. Backs stressed from strenuous labor can bid adieu to pain with a deep tissue or circulatory massage, a specialty of the certified therapist trio. BBB asks third parties who publish complaints, reviews and/or responses on this website to affirm that the information provided is accurate. The skilled team at Intermission Spa consists of certified massage therapists who relieve clients' pain and tension on a daily basis. BBB Business Profiles may not be reproduced for sales or promotional purposes.īBB Business Profiles are provided solely to assist you in exercising your own best judgment. 45.) How do you spend your time? If you were going to pay yourself for each hour of the day, would you be worth what you paid? Waste enough minutes and you could waste a lifetime.” (pg. You either spend that time or you waste that time. Minutes can turn into hours, hours into days, days into weeks, weeks into months, and months into years. You are daring enough to charge down your dreams. If success were easy, if it did not involve some risk or the danger of failing, there would be no unsuccessful cows, sheep, or sloths. They also affect your goals! And speaking of goals, what are yours? Long term, intermediate, and short-term goals? Take care of yourself, discipline yourself and make the choice to charge ahead everyday! You’ll think you gained a few 1000 lbs and really are a charging rhinoceros! 21) The people we associate with and allow to have influence in our lives, the books the read, the things we entertain ourselves with, all have tremendous impact on how we think and feel. His advice? “ Charge with rhinoceroses, fly with eagles, run with cheetahs, and eat with lions. 15Īlexander makes the point that who you associate with is usually who you begin to look like. If you don’t really want to be a rhinoceros, you won’t charge like one. Your attitude is the most important ingredient in being an effective rhinoceros. Even a rhinoceros can’t chase down two targets at once. “ You concentrate on getting your first target and then you fix your concentration on your next goal.” (8) When we spread ourselves too thin, more than one can be missed. Have you been apathetic? Are you standing with the cows wondering why opportunities pass you by everyday? It’s time to get mad! It’s time to break out of your laziness and put things into high gear! But lest your enthusiasm get the best of you, remember not to charge down multiple goals at a time. What does your morning routine look like? Alexander suggests jumping out of bed and charging into your day with a positive mind. This book is a survival guide for your expedition, a ‘rhinoceros manual’ for your greatest hunt. We also know that the hunt is difficult, at best. If youfeel a bit lethargic and need motivation to get off the couch, set some goals, and charge down opportunities – this may well be the book for you.Īs rare as the animal (success) is, even more rare are the men and women who set up their own expeditions in its pursuit…The rewards are great. Rhinoceroses charge down opportunities, brushing off torpedoes with their 2-inch thick skin that have been shot at them by the cows, and tenaciously pursue their goals and dreams. Cows stand in the field chewing their cud, watching T.V., wasting time, complaining that opportunities pass them by. This book is about the level of tenacity you have to be successful in all aspects of your life. What habits should you form? What areas of your life are effected by “the art of charging?” When you think of a charging rhinoceros, it’s hard to imagine anything stopping it. Scott Alexander takes you on an adventure of what it looks like to be a 6,000 pound rhinoceros charging down success. With less than 100 pages you can get it read in a day or two. Rhinoceros Success is a fun and easy read. For People Who: Need motivation to charge forward in life with tenacity to pursue their goals. This next video does a great job of exploring the questions you should ask when choosing which capture card to buy. A capture card that is compatible with the interface (USB, PCI-e) of the primary device and another HDMI cable The best capture cards are the perfect way to get your console or PC streaming solution together without putting strain on the hardware.A primary device with an HDMI output and an HDMI cable.Here are the things you’re going to need in order to use a capture card successfully. USB Capture HDMI Gen 2 supports one HDMI input with embedded audio. The purpose of a capture card is to take a video feed from one device and transmit it through an HDMI cable to another device so that it can be encoded for playback or streaming. The most important thing to look for in a device you’d like to use a capture card with is an HDMI output. Cameras: Most cameras with an HDMI output.Computers: PC, some Macs (check hardware requirements on capture card site).NIERBO 4K HDMI Video Capture Card, Cam Link Card Game Capture Card Audio Capture Adapter HDMI to USB 2. Great ideal for live broadcast, screen sharing, video recording, online. Capture 4K HDR video at 60 fps HDMI 2. Current gen video game consoles: Nintendo Switch, PlayStation 4, Xbox One Startech USB 3.0 Video Capture Device (USB3HDCAP) (26 Reviews) 254.99. 1080P 60fps Recording Capture Card - MOYOON HDMI capture card made of aluminum alloy and designed with high-end smart chips, HDMI input resolution up to 4K30Hz and record video signal up to 1080p 60fps, provide a high quality and glitch-free experience for game player. Read the Restream guide to the 10 best capture cards for recording and live streaming and find the best capture card for your needs.The best capture cards, but not all, are compatible with the following devices: Video HDMI Capture Card met Loop Out, 4K HD 1080P USB 2.0 Capture Card voor Live Streaming Broadcasting Video Recording voor Gaming, Streaming, Onderwijs. Unfortunately my ultra cheap capture card is actually a tv capture with hdmi to composite converter, so i need to add hdmisafe1 to config.txt and deal with poor resolution / bad colour. Connect to presentations without software. What does a capture card do? How do we know if a capture card is going to be compatible with our system’s needs. The video capture is a fast, familiar and economical way to share content in conference rooms and online meetings. Purpose of a Capture Card Requirements to use a capture card The moaning now comes from a wounded sexual animal, a primordial sound that comes from a place where Wolf has no words to say what he’s feeling so we only his voice, guttural and shaking, “ Whoo hoo, whoo hoo.” In the next verse, Wolf switches the train for his woman: In an interview, Wolf said he grew up listening to, among others, Jimmie Rodgers and he sought to imitate Singing Brakeman’s yodel, only his came out as a howl and that did Wolf just fine. (Johnny Cash sang about the same train in “Folsom Prison Blues.”) He moans over his fate, a moan full of anger, loneliness and darkness. Imagine this big man bent low with crops and off in the distance he hears the train, or sitting alone at night, the sound of the train rising, the “smokestack lightning.” That train is gold, freedom, the world passing him by cause he’s stuck in the darkness of Mississippi. Wolf says he learned all he needed when working the fields of Mississippi, where he was born and grew up. In the first verse, the singer calls out: One can ask exactly what the song is about even as the grunts and howls of Wolf convey all you need to know. Like many great songs, “Smokestack Lightning” contains great mystery. Men be careful cause there’s always the chance for trouble. Women be careful cause the Wolf’s hard to resist. The music shakes your foundation, rattles your walls and makes you quiver in fearful joy. It’s backed by the one of the best blues bands ever, drums and bass working together, Hubert Sumlin’s guitar as rough and ready as Wolf’s voice. The voice comes from someone who’s taken beatings and given them out too someone who’s known love and been betrayed by love, someone who knows raw sex of Biblical proportions. Wolf’s voice rises from somewhere deep within, it scrapes, growls, stretches and punches it’s full of broken stones and smashed metal, heartache and sinew. Gaze upon Howlin’ Wolf in all his raging glory, six foot six and three hundred pounds, eyes wide as hubcaps and shining bright as headlights, mouth like a junkyard dog, smiling like a man about to have his way. Imagine sitting in a small dark club on the Southside of Chicago. It’s sick.You can listen to the original recording here and see a live performance from 1964 here. But Johnny depp is a malignant narcissist, a man, and wealthy as all get out. Vilified and not believed, regardless of what any abuse survivor could recognize as a fellow survivor instantly. While the last thing survivors need is more blame, our society supports a narrative that blames the objectively innocent party because the blatantly guilty party has spent their entire lives fabricating a persona and we’re just being human, and human psychology is quite counterintuitive especially in the context of trauma. Never actually understand, even if they try, because all they see is you, on fire, screaming about the arsonist that no one ever sees, and who has been spreading lies about your alleged mental instability, deceptive personality, etc. Anyways, I especially relate to her midnights becoming afternoons, complex PTSD often leads to this phenomenon, whether due to purposeful sleep deprivation by the abuser, or just hyper vigilance associated with the PTSD, along with the fear of facing people, especially your loved ones, who funny how you say the words domestic violence, abuse, abuse survivor and boom the subject changes. The abuser has no anxieties, no emotional pain, or salience/memory for that matter, so the survivor appears to be the crazy one, obsessed with the abuse and that buzzword that seems to ignite arguments about diagnosing people without a degree, etc. I believe this is another amazingly on point and nuanced commentary on the insanity that follows emotionally abusive relationships. “Saturday night is givin’ me a reason to rely on the strobe lights / The lifeline of a promise in a shot glass, and I’ll take that / If you’re givin’ out love from a plastic bag,” Ed sings on the chorus, as his friend turns to new vices in hopes of feeling better. In the second verse, Ed sings about the role of grief in his friend’s plight and his dwindling faith in prayer. He continues by adding that this person is feeling the weight of having disappointed his father and doesn’t have any friends to rely on in this difficult moment. “I overthink and have trouble sleepin’ / All purpose gone and don’t have a reason / And there’s no doctor to stop this bleedin’ / So I left home and jumped in the deep end,” Ed Sheeran sings in verse one. Unable to find any solutions, this friend seeks a last resort in a party and the vanity that comes with it. Ed Sheeran tells the story of his friend and the myriad of troubles he is going through. “Plastic Bag” is a song about searching for an escape from personal problems and hoping to find it in the lively atmosphere of a Saturday night party. Therefore the fix Bug #25966845 is actually about bringing back serializability guarantees by adding more locks.Īnd more locks can (as expected) cause more deadlocks in some scenarios. Which means among other things that replication could fail to produce exact copy of DB. It could happen that knowing what queries transactions performed and in which order they committed was no longer enough to determine the final state of the DB, However, when investigating what exactly went wrong, we've discovered that implementation does not provide enough locks which was much more serious problem! In particular the Bug #25966845 INSERT ON DUPLICATE KEY GENERATE A DEADLOCK has a title complaining about a deadlock, but deadlocks are a fact of life and not a bug per se. This is how it turned out that deadlocks were just (perhaps anoying) symptoms of much bigger problem. I want to stress that deadlock is not a bug per se.īut new strange behaviour might be indicative of some bug underneath, so we often investigate. Many people view deadlocks as something very bad so keep reporting them. The titles were set by initial reporters who noticed some particular behaviour which they considered buggy. Jakub Lopuszanski Impressive investigation - thanks! :)įirst of all, when talking about these particular bugs, we have to completely ignore semantics of their titles. Seem like the "exclusive next-key lock" is the extra locking that gets removed after the change in 5.7.26? An exclusive next-key lock is taken for a duplicate unique key value." An exclusive index-record lock is taken for a duplicate primary key value. ON DUPLICATE KEY UPDATE differs from a simple INSERT in that an exclusive lock rather than a shared lock is placed on the row to be updated when a duplicate-key error occurs. My concern is will the doc still up-to-date with this change in 5.7.26. In 5.7.26, the lock periods get shorter => 2 batch transactions are intervened and cause deadlock Why 5.7.4 implementation has more aggressive locking but the deadlock happens more frequently when the change get reverted?īefore 5.7.4, the lock is extended for a longer period => the two batch transactions are fully isolated. Once a duplicate error has been encountered, the records will not be actually inserted but only gap locks will be placed."ĥ.7.4 (2014) applied a longer lock to help resolve the replication issue.ĥ.7.26 (2019) found a better approach for the replication, so the extra locks are removed. We continue to process all the unique secondary indexes and place the necessary gap locks. If a duplicate error is encountered, we do not stop processing. ON DUPLICATE UPDATE statement is executed, first, the record would be inserted into the clustered index followed by the secondary indexes. "This bug fix was just extending the gap locks for duplicates as a solution to this problem, which was not a foolproof solution. This change is the commit introduced in 5.7.26 Msb_5_7_26/use test -e "REPLACE INTO test SET id=NULL, a='foobar', b = 1, d = 'boobar' " Įxplain why 5.7.26+ detects more far more deadlocks and if that's a regression bug, fix it. Msb_5_7_26/use test -e "REPLACE INTO test SET id=NULL, a='foobar', b = 2, d = 'boobar' " $ for i in do msb_5_7_26/use test -e "REPLACE INTO test SET id=NULL, a='foobar', b = 1, d = 'boobar' " done &ĮRROR 1213 (40001) at line 1: Deadlock found when trying to get lock try restarting transaction Then run concurrent REPLACE loops against both. 26.ĬREATE TABLE test (id int unsigned NOT NULL AUTO_INCREMENT, a varchar(20), b int, c timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, d varchar(10), PRIMARY KEY (id), UNIQUE KEY uk1 (a,b,d)) ENGINE=InnoDB Set up simple sandbox instances with all defaults (I used dbdeployer), using MySQL Community 5.7.25 and. During partial rollback of a tuple, another session could update it. ON DUPLICATE KEY UPDATE operation generated a deadlock. "InnoDB: Two sessions concurrently executing an INSERT. I wonder if that change in 5.7.26 could be possibly related: More deadlocks are observed after minor version upgrade from 5.7.25 to 5.7.26 or higher.įor a simple test case with REPLACE statements, I am getting around 20x more deadlock messages after upgrade. |
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