GitHub user deepak4babu edited a discussion: Airflow Triggerer memory leak

### Under which category would you file this issue?

Airflow Core

### Apache Airflow version

3.2.0

### What happened and how to reproduce it?

Airflow trigger memory is increasing continously

<img width="1886" height="504" alt="Image" 
src="https://github.com/user-attachments/assets/01e4264d-0409-4cf0-b659-808767111313";
 />

### What you think should happen instead?

Memory should drop after certain period

### Operating System

Debian GNU/Linux 12 (bookworm)

### Deployment

Other

### Apache Airflow Provider(s)

_No response_

### Versions of Apache Airflow Providers

apache-airflow-providers-celery==3.17.1
apache-airflow-providers-cncf-kubernetes==10.14.0
apache-airflow-providers-common-compat==1.14.1
apache-airflow-providers-common-io==1.7.1
apache-airflow-providers-common-sql==1.33.0
apache-airflow-providers-fab==3.6.1
apache-airflow-providers-smtp==2.4.3
apache-airflow-providers-standard==1.12.1

### Official Helm Chart version

Not Applicable

### Kubernetes Version

Not applicable

### Helm Chart configuration

Not applicable

### Docker Image customizations

```
FROM apache/airflow:slim-3.2.0-python3.12

USER root

RUN apt-get update -y || true
RUN apt-get install --fix-missing -y \
    apt-transport-https=2.6.1 \
    build-essential=12.9 \
    default-libmysqlclient-dev=1.1.0 \
    g++=4:12.2.0-3 \
    gcc=4:12.2.0-3 \
    gnupg2=2.2.40-1.1+deb12u2 \
    htop=3.2.2-2 \
    libavif15=0.11.1-1+deb12u1 \
    libexpat1=2.5.0-1+deb12u2 \
    libffi-dev=3.4.4-1 \
    libgdk-pixbuf-2.0-0=2.42.10+dfsg-1+deb12u4 \
    libgl1-mesa-glx=22.3.6-1+deb12u1 \
    libgl1=1.6.0-1 \
    libglib2.0-0=2.74.6-2+deb12u8 \
    libgnutls30=3.7.9-2+deb12u6 \
    libgssrpc4=1.20.1-2+deb12u4 \
    libicu-dev=72.1-3+deb12u1 \
    libjxl0.7=0.7.0-10+deb12u1 \
    libkrb5-3=1.20.1-2+deb12u4 \
    libleptonica-dev=1.82.0-3+b3 \
    libmunge2=0.5.15-2+deb12u1 \
    libnss3=2:3.87.1-1+deb12u2 \
    libopencv-dev=4.6.0+dfsg-12 \
    libpam0g=1.5.2-6+deb12u2 \
    libperl5.36=5.36.0-7+deb12u3 \
    libpng-dev=1.6.39-2+deb12u4 \
    libsm6=2:1.2.3-1 \
    libssh-gcrypt-4=0.10.6-0+deb12u2 \
    libssl-dev=3.0.19-1~deb12u2 \
    libtbb-dev=2021.8.0-2+deb12u1 \
    libtbbmalloc2=2021.8.0-2+deb12u1 \
    libtiff6=4.5.0-6+deb12u4 \
    libtiffxx6=4.5.0-6+deb12u4 \
    libtk8.6=8.6.13-2 \
    libxext6=2:1.3.4-1+b1 \
    libxml2=2.9.14+dfsg-1.3~deb12u5 \
    libxrender-dev=1:0.9.10-1.1 \
    openssh-client=1:9.2p1-2+deb12u9 \
    procps=2:4.0.2-3 \
    python3-opencv=4.6.0+dfsg-12 \
    python3.11-minimal=3.11.2-6+deb12u6 \
    python3.11=3.11.2-6+deb12u6 \
    sqlite3=3.40.1-2+deb12u2 \
    sudo=1.9.13p3-1+deb12u3 \
    vim=2:9.0.1378-2+deb12u2 \
    wget=1.21.3-1+deb12u1

# separate run command for unpinned packages for caching
RUN apt-get update  && apt-get install --fix-missing -y libpq-dev libgl1 
libxslt1.1

# Add tesseract apt url
RUN echo "deb https://notesalexp.org/tesseract-ocr5/$(lsb_release -cs)/ 
$(lsb_release -cs) main"\
    | sudo tee /etc/apt/sources.list.d/notesalexp.list > /dev/null
RUN wget -O - https://notesalexp.org/debian/alexp_key.asc | sudo apt-key add -

# Install tesseract
RUN apt-get update -y || true
RUN apt-get install -y \
    tesseract-ocr=5.5.2-1 \
    tesseract-ocr-eng=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-bul=1:5.0.0~git39-6572757-3 
tesseract-ocr-cat=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-chi-sim=1:5.0.0~git39-6572757-3 
tesseract-ocr-chi-tra=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-ces=1:5.0.0~git39-6572757-3 
tesseract-ocr-dan=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-deu=1:5.0.0~git39-6572757-3 
tesseract-ocr-ell=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-eus=1:5.0.0~git39-6572757-3 
tesseract-ocr-fin=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-fra=1:5.0.0~git39-6572757-3 
tesseract-ocr-glg=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-hrv=1:5.0.0~git39-6572757-3 
tesseract-ocr-hun=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-ind=1:5.0.0~git39-6572757-3 
tesseract-ocr-isl=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-ita=1:5.0.0~git39-6572757-3 
tesseract-ocr-nld=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-pol=1:5.0.0~git39-6572757-3 
tesseract-ocr-por=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-ron=1:5.0.0~git39-6572757-3 
tesseract-ocr-rus=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-slk=1:5.0.0~git39-6572757-3 
tesseract-ocr-spa=1:5.0.0~git39-6572757-3 \
    tesseract-ocr-swe=1:5.0.0~git39-6572757-3 

RUN wget https://dot.net/v1/dotnet-install.sh -O dotnet-install.sh
RUN chmod +x ./dotnet-install.sh
RUN ./dotnet-install.sh --version 8.0.8 --runtime dotnet --install-dir 
/home/airflow/.dotnet
```

### Anything else?

_No response_

### Are you willing to submit PR?

- [ ] Yes I am willing to submit a PR!

### Code of Conduct

- [x] I agree to follow this project's [Code of 
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)


GitHub link: https://github.com/apache/airflow/discussions/65985

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