Questions tagged [out-of-memory]

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Ubuntu unable to Boot, due to low space in Root, even in recovery mode

enter image description hereMy Ubuntu won't boot even in recovery mode. Space previously allocated. Root-> 28GB Swap-> 3.73GB Home-> 115.48GB It's dual booted with Windows ...
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33 views

BlInitializeLibrary failed 0xc0000017 error after random shutdown

My computer was running perfectly, as normal, then shutdown and started going into a bootloop, getting to the first windows 10 loading step, then restarting. When I forced it to shutdown, and started ...
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1answer
72 views

MySQL was killed by watchdog/snapd ubuntu ec2, watchdog is not installed but listing in ps

On one of my servers mysql was killed because of too much memory usage. Before it crashed the memory usage was around 95%. My confusion is what killed the process because I have seen in past whenever ...
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23 views

Neo4j 3.5.5 server goes down

Neo4j 3.5.5 server goes down when we find a lot of repeatable messages in debug.log WARN [o.n.k.i.a.t.m.KernelTransactionMonitor] Transaction KernelTransactionImplementationHandle{txReuseCount=48, tx=...
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11 views

How to trace why Jboss app down sudden

Good day, I have an application deployed in Jboss I found that my web application keep down without any error log in my sever log or application log. I go to check the /var/log/messages log, and ...
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58 views

Hazelcast IMap.remove not removing internal objects & causing OutOfMemory Error

We are facing a severe OutOfMemory leak due to hazelcast library. We are using Hazelcast IMap as distributed cache for storing and processing objects in multi-node cluster setup. After processing is ...
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1answer
40 views

Less Threads or More Swap Space?

I am running multiple terminal cmds using threads in Python (don't make fun of me, there is a reason). These cmds sometimes overpower the available memory and I have been forced to increase my swap ...
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1answer
642 views

Can I make Virtual machine use swap-space(swapfile) as a memory when overcommitting?

I am doing some experiment with VM and KVM. I am trying to realize the fact of overcommitment and swap-space. At first, let me show the system setup and associate configuration that I made for this ...
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799 views

“Page allocation stalls” Errors and System Freeze When Starting Game

I just bought a new game, but unfortunately it causes my PC to hang while starting. Examining /var/log/kern.log after forcibly rebooting (ie. hitting the reset button) shows a few of the following ...
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48 views

Windows shows OOM even though there's a lot of free memory. Random reboots

Since some time my PC reboots without any entry in the Windows event log. I restored bios settings to default to exclude potential incorrect OC issues, the temperature monitor does not show any ...
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176 views

VPS running out of memory when used as an SSH proxy

I am trying to use a VPS as a SSH "proxy" to access my personal desktop that is behind multiple layers of NAT. Basically, I have a reverse SSH tunnel open from a TCP port on the VPS to my desktop. I ...
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951 views

Out of memory when booting

I have a dual boot system. Running Elementary OS in one partition and Windows 10 in another. I received an update for Linux kernel and applied it, then my computer was not able to boot Elementary nor ...
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259 views

Lots of odd errors in Apache log on Ubuntu server with Drupal

I´m getting hundreds of these errors in the Apache log in a website with around 4000 visits per hour. I have never seen any evidence of these errors affecting user experience in the website, but i ...
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95 views

System out of memory with 7GB still free

As seen in the screenshot below, I was playing a game when it stopped and popped "Out of Memory" window. However Task Manager clearly shows that there is still 7.6 GB of ram still available. What ...
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2k views

Prevent 'Run-time error '7' out of memory' error in Excel when using macro

I keep getting this error whenever I run a macro in my excel file. Is there any way I can prevent this? My code is below. Debugging highlights the following line as the issue: ActiveSheet.Shapes....
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3answers
2k views

Adobe Reader out of memory error after Windows wake up

I opened a PDF file by Adobe Reader. I put Windows on sleep mode. After I woke Windows up, Adobe Reader shows only some recent pages (all of other pages are blank) and reports out of memory error on ...
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2answers
137 views

Linux HDD partition shows full. If live booted, contents add upto 13GB, but 235GB shows used by Gparted

I am using Debian Wheezy, I get constant notifications: 0 bytes left (i cannot download anything, so notifications are not erraneous). Disk Usage Analyzer shows only 13.2GB of files. Gparted shows ...
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178 views

Did a recent Windows Update significantly reduce usable RAM on low-end devices?

I've been running Windows 7 Starter on a HP netbook with the maximum amount of RAM Microsoft allowed netbook manufacturers to have and still be eligible to ship with OEM Windows (2 gigabytes). This ...
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2answers
186 views

Debian kernel kills my program

I have a java program that needs to be continuously run on a Linux Virtual private server. It works fine but after several minutes it gets terminated with a message "Killed." I have plenty of memory ...
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2answers
11k views

How can I increase the memory allocated to a process in Ubuntu server

I am trying to set up a highly concurrent messaging server and it appears to use a lot of memory. Currently our server OS is Ubuntu and server software is written in Java. Under load we get out of ...
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1answer
2k views

Linux service to set /proc/$pid/oom_score_adj of new processes?

Is there any available software which can be used to set the /proc/<pid>/oom_score_adj of processes after they're created, based upon the executable name and the user/group?
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1answer
3k views

avoid killing SSH in out-of-memory

When my server runs into out-of-memory, it usually kills several applications. How can i prevent from killing SSH? Because usually, when this out-of-memory error happens, my SSH is broken like this: ...
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2answers
6k views

How to give Java run time more heap space?

I am running PMD v4.2.5 on Windows 7 and it is running out of memory with the following error: Exception in thread "Thread-4" java.lang.OutOfMemoryError: Java heap space How can I configure the JRE ...
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1answer
397 views

Stop Linux from allocating more memory to a process

I want to test that a process properly kills itself and restarts when it can't allocate needed memory. One idea I had was to start other memory-consuming processes and hope that OOM killer kills the ...
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2answers
2k views

Out of memory errors but not actually out of memory

So, myself and my fellow support techs have been fighting with this issue and we still dont know what the problem is. Lets start off with the system specs: Windows XP 32 bit Corporate (SP2 and SP3) ...
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2answers
5k views

Firefox Temporarily Freezing on Most Web Page Load (NS_ERROR_OUT_OF_MEMORY)

Frequently when I browse to a webpage in Firefox 3.6, the browser will freeze while loading (often the google analytics portion of a page). After about 15 seconds, it will give me the following ...
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3answers
1k views

Excel does not have enough memory to start error

Every morning I come into work and fire up excel and get greeted by a lovely "There is not enough memory to run excel." error. There are no other applications running and it is fixed by a reboot. It'...