Certain Tensorflow PS have much higher memory usage than others
when training dnn model via Tensorflow on kubernetes, found most ps have a memory cost ~ 2Gi, but one has more than 70Gi, and also have two around 16Gi. Not sure the reason.
Details:
tf.min_max_variable_partitioner to create a partitioner, and used in tf.get_variable() to assistant place variables
tensorflow distributed
asked Nov 15 '18 at 7:13
mia ichmia ich
207
add a comment |
when training dnn model via Tensorflow on kubernetes, found most ps have a memory cost ~ 2Gi, but one has more than 70Gi, and also have two around 16Gi. Not sure the reason.
Details:
tf.min_max_variable_partitioner to create a partitioner, and used in tf.get_variable() to assistant place variables
tensorflow distributed
asked Nov 15 '18 at 7:13
mia ichmia ich
207
add a comment |
when training dnn model via Tensorflow on kubernetes, found most ps have a memory cost ~ 2Gi, but one has more than 70Gi, and also have two around 16Gi. Not sure the reason.
Details:
tf.min_max_variable_partitioner to create a partitioner, and used in tf.get_variable() to assistant place variables
tensorflow distributed
asked Nov 15 '18 at 7:13
mia ichmia ich
207
when training dnn model via Tensorflow on kubernetes, found most ps have a memory cost ~ 2Gi, but one has more than 70Gi, and also have two around 16Gi. Not sure the reason.
Details:
tf.min_max_variable_partitioner to create a partitioner, and used in tf.get_variable() to assistant place variables
tensorflow distributed
tensorflow distributed
asked Nov 15 '18 at 7:13
mia ichmia ich
207
asked Nov 15 '18 at 7:13
mia ichmia ich
207
asked Nov 15 '18 at 7:13
mia ichmia ich
207
asked Nov 15 '18 at 7:13
mia ichmia ich
207
asked Nov 15 '18 at 7:13
mia ichmia ich
207
207
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53314171%2fcertain-tensorflow-ps-have-much-higher-memory-usage-than-others%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53314171%2fcertain-tensorflow-ps-have-much-higher-memory-usage-than-others%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
