Running two git commands in parallel
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What happens if two git pull command are run simultaneously in the same directory?
git parallelism multiuser
asked Feb 18 at 10:19
porton
9581020
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What happens if two git pull command are run simultaneously in the same directory?
git parallelism multiuser
asked Feb 18 at 10:19
porton
9581020
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
What happens if two git pull command are run simultaneously in the same directory?
git parallelism multiuser
asked Feb 18 at 10:19
porton
9581020
What happens if two git pull command are run simultaneously in the same directory?
git parallelism multiuser
asked Feb 18 at 10:19
porton
9581020
asked Feb 18 at 10:19
porton
9581020
asked Feb 18 at 10:19
porton
9581020
asked Feb 18 at 10:19
porton
9581020
9581020
add a comment |Â
add a comment |Â
1 Answer
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3
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git does file locking to prevent corrupting the repository. You may get messages like
error: cannot lock ref 'refs/remotes/origin/develop': is at 2cfbc5fed0c5d461740708db3f0e21e5a81b87f9 but expected 36c438af7c374e5d131240f9817dabb27d2e0a2c
From github.com:myrepository
! 36c438a..2cfbc5f develop -> origin/develop (unable to update local ref)
error: cannot lock ref 'refs/remotes/origin/master': is at b9a3f6cf9dafc30df38542e5e51ae4842c50814d but expected 5e6174b3c7071c840effeda6c708d6aef36f7c6a
! 5e6174b..b9a3f6c master -> origin/master (unable to update local ref)
from the git processes that fail to get the lock. That is all.
If the two git pull processes are slightly out of sync with each other, the effect will be the same as running the command twice.
answered Feb 18 at 10:24
Kusalananda
103k13202318
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
3
down vote
accepted
git does file locking to prevent corrupting the repository. You may get messages like
error: cannot lock ref 'refs/remotes/origin/develop': is at 2cfbc5fed0c5d461740708db3f0e21e5a81b87f9 but expected 36c438af7c374e5d131240f9817dabb27d2e0a2c
From github.com:myrepository
! 36c438a..2cfbc5f develop -> origin/develop (unable to update local ref)
error: cannot lock ref 'refs/remotes/origin/master': is at b9a3f6cf9dafc30df38542e5e51ae4842c50814d but expected 5e6174b3c7071c840effeda6c708d6aef36f7c6a
! 5e6174b..b9a3f6c master -> origin/master (unable to update local ref)
from the git processes that fail to get the lock. That is all.
If the two git pull processes are slightly out of sync with each other, the effect will be the same as running the command twice.
answered Feb 18 at 10:24
Kusalananda
103k13202318
add a comment |Â
up vote
3
down vote
accepted
git does file locking to prevent corrupting the repository. You may get messages like
error: cannot lock ref 'refs/remotes/origin/develop': is at 2cfbc5fed0c5d461740708db3f0e21e5a81b87f9 but expected 36c438af7c374e5d131240f9817dabb27d2e0a2c
From github.com:myrepository
! 36c438a..2cfbc5f develop -> origin/develop (unable to update local ref)
error: cannot lock ref 'refs/remotes/origin/master': is at b9a3f6cf9dafc30df38542e5e51ae4842c50814d but expected 5e6174b3c7071c840effeda6c708d6aef36f7c6a
! 5e6174b..b9a3f6c master -> origin/master (unable to update local ref)
from the git processes that fail to get the lock. That is all.
If the two git pull processes are slightly out of sync with each other, the effect will be the same as running the command twice.
answered Feb 18 at 10:24
Kusalananda
103k13202318
add a comment |Â
up vote
3
down vote
accepted
up vote
3
down vote
accepted
git does file locking to prevent corrupting the repository. You may get messages like
error: cannot lock ref 'refs/remotes/origin/develop': is at 2cfbc5fed0c5d461740708db3f0e21e5a81b87f9 but expected 36c438af7c374e5d131240f9817dabb27d2e0a2c
From github.com:myrepository
! 36c438a..2cfbc5f develop -> origin/develop (unable to update local ref)
error: cannot lock ref 'refs/remotes/origin/master': is at b9a3f6cf9dafc30df38542e5e51ae4842c50814d but expected 5e6174b3c7071c840effeda6c708d6aef36f7c6a
! 5e6174b..b9a3f6c master -> origin/master (unable to update local ref)
from the git processes that fail to get the lock. That is all.
If the two git pull processes are slightly out of sync with each other, the effect will be the same as running the command twice.
answered Feb 18 at 10:24
Kusalananda
103k13202318
git does file locking to prevent corrupting the repository. You may get messages like
error: cannot lock ref 'refs/remotes/origin/develop': is at 2cfbc5fed0c5d461740708db3f0e21e5a81b87f9 but expected 36c438af7c374e5d131240f9817dabb27d2e0a2c
From github.com:myrepository
! 36c438a..2cfbc5f develop -> origin/develop (unable to update local ref)
error: cannot lock ref 'refs/remotes/origin/master': is at b9a3f6cf9dafc30df38542e5e51ae4842c50814d but expected 5e6174b3c7071c840effeda6c708d6aef36f7c6a
! 5e6174b..b9a3f6c master -> origin/master (unable to update local ref)
from the git processes that fail to get the lock. That is all.
If the two git pull processes are slightly out of sync with each other, the effect will be the same as running the command twice.
answered Feb 18 at 10:24
Kusalananda
103k13202318
answered Feb 18 at 10:24
Kusalananda
103k13202318
answered Feb 18 at 10:24
Kusalananda
103k13202318
answered Feb 18 at 10:24
Kusalananda
103k13202318
103k13202318
add a comment |Â
add a comment |Â
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